ξέρει
Wordform Details
Translation: knowsis awareunderstands
Part of Speech: verb
Inflection Type:
third-personsingularpresentactiveIs Dictionary Form: No
Dictionary Form Details
Lemma: ξέρω
Translation: to know; to be aware of; to be familiar with; to understand (verb)
Etymology: From Ancient Greek οἶδα (oida) meaning 'to know', which is cognate with English 'wit' and 'wise' through Proto-Indo-European *weid- ('to see, to know'). The modern Greek form evolved through Byzantine Greek, developing the characteristic ξ- prefix. This root appears in English words like 'video' (Latin videre 'to see'), 'vision', and 'idea' (Greek ἰδέα from the same root). The connection between 'seeing' and 'knowing' is fundamental across Indo-European languages, reflecting the metaphorical link between physical sight and mental understanding.
Example Usage
Ξέρω να μιλάω ελληνικά.
I know how to speak Greek.
Δεν ξέρω την απάντηση.
I don't know the answer.
Ξέρεις πού είναι το μουσείο;
Do you know where the museum is?
Ξέρω καλά αυτή την πόλη.
I know this city well.
Ξέρω ελληνικά.
I know Greek.
Δεν ξέρω τι να κάνω.
I don't know what to do.
Ξέρεις να οδηγείς;
Do you know how to drive?
Mnemonics
- Think 'X-ray vision' - the X (ξ) sound helps you 'see' and therefore 'know' things
- Remember 'zero' - if you don't ξέρω, you have zero knowledge
Synonyms
Cultural Context
One of the most fundamental verbs in Greek, used constantly in daily conversation. Often appears in idiomatic expressions and is essential for expressing knowledge, familiarity, and understanding. Greeks frequently use it in rhetorical questions and exclamations.
Easily Confused With
Explanation: ξέρω is more general knowledge or facts, while γνωρίζω often implies personal acquaintance or familiarity
Confused word:
Γνωρίζω τον Γιάννη από το σχολείο.
I know John from school.
Notes: Both can often be used interchangeably, but γνωρίζω is slightly more formal and often preferred for personal relationships
Mnemonic: ξέρω for facts you 'X-ray' (examine), γνωρίζω for people you 'recognize'