εἶς
Lemma: εἷς
numeral (adjective)
numeral (adjective)
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Added Jul 24, 2026
Definition
“One; a single, one and the same.” As a substantive, “one person/thing,” and by extension “someone, anyone” (often in the sense “a certain”).
AI-generated definition. Always verify with primary sources.
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Grammatical Analysis
"εἶς"
Verb classification: -μι verb
Lexical verb: εἰμί
Tense: present
Voice: active
Mood: indicative
Person: 2nd
Number: singular
Related Forms of εἷς
13 forms discoveredOther inflected forms of this word that have been analyzed:
μιᾷ
dative, singular, feminine
ἕν
nominative or accusative, singular, neuter
εἷς
nominative, singular, masculine
heis
nominative, singular, masculine
κἀνείς
nominative, singular, masculine
ἕν τι
phrase
εις
preposition
τὸ ἕν
article + numeral/adjective (substantivized)
ἕνα
accusative, singular, masculine
μιαν
accusative, singular, feminine
ενός
genitive, singular, masculine or neuter
ενα
unknown
μια
nominative, singular, feminine