τρεις
Lemma: τρεις
Translation: three (numeral)
Etymology: From Ancient Greek τρεῖς (treîs), which comes from Proto-Indo-European *tréyes. This is cognate with English 'three', Latin 'tres', Sanskrit 'trayas', and many other Indo-European languages showing the remarkable consistency of this basic numeral across thousands of years of language evolution.
Mnemonics
- Sounds similar to English 'trace' - imagine tracing the number 3 with your finger
- Think of a 'tray' with three items on it
Cultural Context
In Greek culture, the number three has significance in various contexts, including religion (the Holy Trinity in Orthodox Christianity), folklore (many tales feature three tasks or three siblings), and superstition (spitting three times to ward off evil).
Easily Confused With
Explanation: While 'τρεις' is used for masculine and feminine nouns, 'τρία' is used for neuter nouns.
This word:
Έχω τρεις αδελφές.
I have three sisters.
Confused word:
Έχω τρία βιβλία.
I have three books.
Notes: This distinction is important in Greek grammar as numerals must agree with the gender of the noun they modify.
Mnemonic: Think: 'τρεις' for 'she/he', 'τρία' for 'it'
Explanation: While 'τρεις' means 'three', 'τριάντα' means 'thirty'.
This word:
Χρειάζομαι τρεις ώρες.
I need three hours.
Confused word:
Χρειάζομαι τριάντα ώρες.
I need thirty hours.
Notes: The pattern of adding '-άντα' to form tens is common in Greek numerals.
Mnemonic: Think of 'τριάντα' as 'three-anta' where the suffix '-anta' indicates tens (like in 'σαράντα' - forty).