Introduction
The Latin adjective "omnis -e" is one of the most essential words in the Latin language, meaning "all," "every," or "as a whole." This third declension adjective is fundamental for expressing totality and comprehensiveness in conversational Latin.
Definition
omnis -e is a third declension adjective that expresses:
Complete totality (all)
Each individual member of a group (every)
Something considered in its entirety (as a whole)
FAQ Schema
Q: What does "omnis" mean in Latin? A: "Omnis" means "all," "every," or "as a whole" in Latin. It's a third declension adjective that agrees with the noun it modifies in gender, number, and case.
Usage in This Lesson
In this lesson, you'll encounter "omnis" in various conversational contexts, showing how Romans used this word in daily interactions. The examples progress from simple statements to more complex conversational exchanges, demonstrating different cases and agreements.
Educational Schema
Subject: Latin Language Learning Level: Beginner to Intermediate Type: Reading Lesson for English Speakers Focus: Conversational Latin with "omnis -e" Method: Interleaved translation, natural syntax practice, cultural context
Key Takeaways
"Omnis" is a third declension adjective with distinctive forms
It agrees with its noun in gender, number, and case
In conversation, it often emphasizes totality or inclusiveness
Word order varies based on emphasis and style
Common in both formal and informal Latin speech
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Part A (Interleaved English and Latin Text)
18.1 Omnēs all amīcī friends meī my hodiē today conveniunt are gathering
18.2 Vidēsne do you see omnēs all illās those stellās stars?
18.3 Nōn not omnis every homō person sapiēns wise est is
18.4 Dīc tell mihi me omnia all things quae which scīs you know
18.5 Omnibus to all discipulīs students librum book novum new dedī I gave
18.6 Cūr why omnēs all tam so celeriter quickly discēdunt are leaving?
18.7 Haec this puella girl omnia all things bene well facit does
18.8 Omnī on every diē day ad to forum forum eō I go
18.9 Nōnne surely omnēs all cēnam dinner parātam prepared vidētis you see?
18.10 Magister teacher omnem every errōrem error corrēxit corrected
18.11 Omnium of all rērum things hoc this difficillimum most difficult est is
18.12 Quis who omnia all haec these things vāsa vessels frēgit broke?
18.13 Omnēs all viae roads Rōmam to Rome dūcunt lead
18.14 Nōlī don't omnibus to all crēdere believe quae things which audīs you hear
18.15 Omne every animal animal cibum food quaerit seeks
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Part B (Complete Natural Sentences)
18.1 Omnēs amīcī meī hodiē conveniunt. All my friends are gathering today.
18.2 Vidēsne omnēs illās stellās? Do you see all those stars?
18.3 Nōn omnis homō sapiēns est. Not every person is wise.
18.4 Dīc mihi omnia quae scīs. Tell me everything you know.
18.5 Omnibus discipulīs librum novum dedī. I gave a new book to all the students.
18.6 Cūr omnēs tam celeriter discēdunt? Why is everyone leaving so quickly?
18.7 Haec puella omnia bene facit. This girl does everything well.
18.8 Omnī diē ad forum eō. I go to the forum every day.
18.9 Nōnne omnēs cēnam parātam vidētis? Surely you all see the prepared dinner?
18.10 Magister omnem errōrem corrēxit. The teacher corrected every error.
18.11 Omnium rērum hoc difficillimum est. Of all things, this is the most difficult.
18.12 Quis omnia haec vāsa frēgit? Who broke all these vessels?
18.13 Omnēs viae Rōmam dūcunt. All roads lead to Rome.
18.14 Nōlī omnibus crēdere quae audīs. Don't believe everything you hear.
18.15 Omne animal cibum quaerit. Every animal seeks food.
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Part C (Latin Text Only)
18.1 Omnēs amīcī meī hodiē conveniunt.
18.2 Vidēsne omnēs illās stellās?
18.3 Nōn omnis homō sapiēns est.
18.4 Dīc mihi omnia quae scīs.
18.5 Omnibus discipulīs librum novum dedī.
18.6 Cūr omnēs tam celeriter discēdunt?
18.7 Haec puella omnia bene facit.
18.8 Omnī diē ad forum eō.
18.9 Nōnne omnēs cēnam parātam vidētis?
18.10 Magister omnem errōrem corrēxit.
18.11 Omnium rērum hoc difficillimum est.
18.12 Quis omnia haec vāsa frēgit?
18.13 Omnēs viae Rōmam dūcunt.
18.14 Nōlī omnibus crēdere quae audīs.
18.15 Omne animal cibum quaerit.
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Part D (Grammar Explanation)
Grammar Rules for "omnis -e"
"Omnis" is a third declension adjective of two terminations, meaning it has one form for masculine/feminine (-is) and another for neuter (-e) in the nominative singular.
Declension of omnis -e
Singular:
Nominative: omnis (m/f), omne (n)
Genitive: omnis (all genders)
Dative: omnī (all genders)
Accusative: omnem (m/f), omne (n)
Ablative: omnī (all genders)
Plural:
Nominative: omnēs (m/f), omnia (n)
Genitive: omnium (all genders)
Dative: omnibus (all genders)
Accusative: omnēs (m/f), omnia (n)
Ablative: omnibus (all genders)
Common Mistakes
Confusing neuter forms: Students often use "omnis" instead of "omne" for neuter singular nominative/accusative
Forgetting long vowels: The plural nominative/accusative "omnēs" has a long ē
Agreement errors: "Omnis" must agree with its noun in gender, number, and case
Word order: Unlike English "all," Latin "omnis" can appear before or after its noun
Comparison with English
English uses "all" and "every" somewhat interchangeably, but Latin makes distinctions:
"Omnis" (singular) = every (each individual)
"Omnēs/omnia" (plural) = all (the totality)
Step-by-Step Guide for Using "omnis"
Identify the noun it modifies
Determine the noun's gender, number, and case
Select the matching form of "omnis"
Place it before or after the noun based on emphasis
Position and Emphasis
Before noun: normal emphasis (omnēs amīcī = all friends)
After noun: stronger emphasis (amīcī omnēs = friends, all of them)
Separated: stylistic variation (omnēs hodiē amīcī = all today friends)
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Part E (Cultural Context)
"Omnis" in Roman Conversation
For Romans, "omnis" carried significant weight in daily discourse. The concept of totality was important in Roman law, religion, and social life. When a Roman said "omnēs cīvēs" (all citizens), it carried legal implications about collective rights and responsibilities.
Social Usage
In the forum or at dinner parties, Romans used "omnis" to:
Make inclusive statements ("omnēs amīcī invītātī sunt" - all friends are invited)
Express universal truths ("omnis homō mortālis est" - every person is mortal)
Give comprehensive commands ("omnia parāte!" - prepare everything!)
Religious Context
"Omnis" appeared frequently in prayers and religious formulas. The phrase "dī omnēs" (all the gods) was common in invocations, ensuring no deity was offended by omission.
Philosophical Usage
Roman philosophers, following Greek models, used "omnis" in logical arguments. The distinction between "every" (distributive) and "all" (collective) was crucial in philosophical discourse.
Modern Legacy
Many English words derive from Latin phrases with "omnis":
Omnibus (for all) → bus
Omnipotent (all-powerful)
Omniscient (all-knowing)
Omnivore (eating all)
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Part F (Literary Citation)
From the Colloquia Scholica (Medieval School Dialogues)
Part F-A (Interleaved Text)
Magister Teacher omnibus to all discipulīs students dīcit says: "Audīte listen omnēs all attentē attentively! Hodiē today omnia all things quae which herī yesterday docuī I taught repetēmus we will review. Quis who omnem every lēctiōnem lesson memoriā by memory tenet holds?" Puer boy quīdam a certain respondet answers: "Ego I omnia all things recordor remember, magister teacher." "Bene well," inquit says magister teacher, "narra tell omnibus to all condiscipulīs fellow students tuīs your."
Part F-B (Complete Translation)
Magister omnibus discipulīs dīcit: "Audīte omnēs attentē! Hodiē omnia quae herī docuī repetēmus. Quis omnem lēctiōnem memoriā tenet?" Puer quīdam respondet: "Ego omnia recordor, magister." "Bene," inquit magister, "narra omnibus condiscipulīs tuīs."
The teacher says to all the students: "Listen, everyone, attentively! Today we will review everything that I taught yesterday. Who remembers every lesson?" A certain boy answers: "I remember everything, teacher." "Good," says the teacher, "tell all your fellow students."
Part F-C (Literary Analysis)
This passage from medieval school dialogues shows "omnis" in various forms within an educational context. Notice how the word appears five times in different cases:
omnibus (dative plural) - to all
omnēs (nominative plural) - all/everyone
omnia (accusative neuter plural) - all things/everything
omnem (accusative singular) - every
omnibus (dative plural again) - to all
Part F-D (Grammatical Notes)
The passage demonstrates typical conversational uses of "omnis":
Direct address with imperative ("Audīte omnēs")
Comprehensive object ("omnia quae herī docuī")
Distributive sense ("omnem lēctiōnem")
Inclusive dative ("omnibus discipulīs/condiscipulīs")
The varied word order shows natural Latin style, with "omnis" sometimes preceding and sometimes following its noun for emphasis and rhythm.
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Genre Section: Persuasive Essay
Part A (Interleaved Text)
18.16 Omnēs all cīvēs citizens dēbent ought patriam fatherland amāre to love
18.17 Nōnne surely omnis every bonus good vir man iūstitiam justice quaerit seeks?
18.18 Omnibus to all hominibus people nātūra nature dedit gave ratiōnem reason
18.19 Vidēte see omnēs all quantum how much virtūs virtue possit can do!
18.20 Omne every bellum war malum evil est is et and vītandum to be avoided
18.21 Quis who negat denies omnēs all hominēs people līberōs free nātōs born esse to be?
18.22 Omnī in every rē matter veritas truth praestantissima most excellent est is
18.23 Omnium of all virtūtum virtues iūstitia justice rēgīna queen est is
18.24 Cōgitāte think omnēs all dē about futūrīs future generātiōnibus generations!
18.25 Omnia all things vincit conquers amor love, omnibus to all cedat let yield superbia pride
18.26 Nēmō no one omnibus in all rēbus matters excellere to excel potest can
18.27 Omnēs all sapientēs wise men concordant agree virtūtem virtue esse to be optimam best
18.28 Omnī with all studiō zeal bonās good artēs arts colāmus let us cultivate!
18.29 Memoria memory omnium of all rērum things thēsaurus treasure est is
18.30 Omnibus to all apertum open est is iter path ad to glōriam glory
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Part B (Complete Natural Sentences)
18.16 Omnēs cīvēs dēbent patriam amāre. All citizens ought to love their fatherland.
18.17 Nōnne omnis bonus vir iūstitiam quaerit? Surely every good man seeks justice?
18.18 Omnibus hominibus nātūra dedit ratiōnem. Nature gave reason to all people.
18.19 Vidēte omnēs quantum virtūs possit! See, everyone, how much virtue can accomplish!
18.20 Omne bellum malum est et vītandum. Every war is evil and should be avoided.
18.21 Quis negat omnēs hominēs līberōs nātōs esse? Who denies that all people are born free?
18.22 Omnī rē veritas praestantissima est. In every matter, truth is most excellent.
18.23 Omnium virtūtum iūstitia rēgīna est. Of all virtues, justice is queen.
18.24 Cōgitāte omnēs dē futūrīs generātiōnibus! Think, everyone, about future generations!
18.25 Omnia vincit amor, omnibus cedat superbia. Love conquers all; let pride yield to everyone.
18.26 Nēmō omnibus rēbus excellere potest. No one can excel in all matters.
18.27 Omnēs sapientēs concordant virtūtem esse optimam. All wise men agree that virtue is best.
18.28 Omnī studiō bonās artēs colāmus! Let us cultivate the good arts with all zeal!
18.29 Memoria omnium rērum thēsaurus est. Memory is the treasure of all things.
18.30 Omnibus apertum est iter ad glōriam. The path to glory is open to all.
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Part C (Latin Text Only)
18.16 Omnēs cīvēs dēbent patriam amāre.
18.17 Nōnne omnis bonus vir iūstitiam quaerit?
18.18 Omnibus hominibus nātūra dedit ratiōnem.
18.19 Vidēte omnēs quantum virtūs possit!
18.20 Omne bellum malum est et vītandum.
18.21 Quis negat omnēs hominēs līberōs nātōs esse?
18.22 Omnī rē veritas praestantissima est.
18.23 Omnium virtūtum iūstitia rēgīna est.
18.24 Cōgitāte omnēs dē futūrīs generātiōnibus!
18.25 Omnia vincit amor, omnibus cedat superbia.
18.26 Nēmō omnibus rēbus excellere potest.
18.27 Omnēs sapientēs concordant virtūtem esse optimam.
18.28 Omnī studiō bonās artēs colāmus!
18.29 Memoria omnium rērum thēsaurus est.
18.30 Omnibus apertum est iter ad glōriam.
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Part D (Grammar Explanation with Concrete Examples)
Persuasive Use of "Omnis"
In persuasive writing, "omnis" serves several rhetorical functions:
Universal Claims
Example: "Omnēs cīvēs dēbent patriam amāre" (18.16)
Makes a sweeping statement that includes everyone
Harder to refute than particular claims
Rhetorical Questions
Example: "Nōnne omnis bonus vir iūstitiam quaerit?" (18.17)
Uses "omnis" to appeal to shared values
"Nōnne" expects agreement
Appeals to Nature/Universal Law
Example: "Omnibus hominibus nātūra dedit ratiōnem" (18.18)
Suggests natural/divine order
Dative "omnibus" emphasizes inclusivity
Superlative Constructions
Example: "Omnium virtūtum iūstitia rēgīna est" (18.23)
Genitive "omnium" creates superlative sense
"Of all X, Y is most Z"
Ablative of Manner
Example: "Omnī studiō bonās artēs colāmus!" (18.28)
"With all zeal" intensifies the exhortation
Common in calls to action
Syntactic Patterns in Persuasive Contexts
Imperative + Vocative
"Vidēte omnēs" (See, everyone!)
"Cōgitāte omnēs" (Think, everyone!)
Direct appeal to audience
Gnomic Statements (universal truths)
"Omne bellum malum est" (18.20)
Present tense for timeless truth
Simple structure for memorability
Indirect Statement for Authority
"Omnēs sapientēs concordant virtūtem esse optimam" (18.27)
Cites collective wisdom
Accusative + infinitive construction
Parallelism
"Omnia vincit amor, omnibus cedat superbia" (18.25)
Repeated "omn-" forms create rhythm
Balanced structure
Word Order for Emphasis
Compare these positions:
Initial position: "Omnēs cīvēs dēbent..." - standard emphasis
Final position: "...excellere potest" - emphasis on possibility
Framing: "Omnibus...omnibus" - creates inclusivity
Common Persuasive Phrases with "Omnis"
omnēs sciunt (everyone knows)
omnibus nōtum est (it is known to all)
omnia praeter (everything except)
super omnia (above all)
ante omnia (before everything)
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About This Course
The Latinum Institute Latin Reading Course is designed specifically for autodidactic learners who wish to master Latin through natural reading methods. This approach, developed by curator Evan der Millner BA MA (Cantab. NZ, London), has been refined through online language learning materials created since 2006.
Course Method
The course follows the principles outlined at latinum.substack.com and latinum.org.uk, emphasizing:
Construed text methodology for beginners
Progressive vocabulary building through repetition
Natural Latin word order variations
Cultural and literary context integration
Conversational patterns alongside classical constructions
Why This Format Works
Each lesson provides multiple passes through the material:
Interleaved translation (Part A) allows word-by-word comprehension
Natural sentences (Part B) show authentic Latin syntax
Latin-only text (Part C) develops reading fluency
Detailed grammar (Part D) clarifies structures for English speakers
Cultural context (Part E) brings the language to life
Literary citations (Part F) connect learners to authentic texts
For the Autodidact
This course is particularly suited to self-directed learners because:
Complete lessons require no external references
Multiple presentation formats accommodate different learning styles
Examples progress from simple to complex
Grammar explanations assume no prior linguistic training
Cultural notes provide essential background
The Latinum Institute Approach
The Latinum Institute's materials focus on making Latin accessible through:
Carefully graded vocabulary introduction
Emphasis on high-frequency words
Integration of conversational and literary Latin
Clear English-language support throughout
Authentic texts adapted for learner comprehension
Additional Resources
For more information about the Latinum Institute and Evan der Millner's work:
Main website: latinum.org.uk
Course updates: latinum.substack.com
Reviews: https://uk.trustpilot.com/review/latinum.org.uk
The Institute's materials have helped thousands of learners worldwide achieve Latin fluency through self-study, with a methodology proven effective since 2006.
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