Word of the Day · Monday, March 2, 2026
/tɹaɪz/noun
An ordered tree data structure that is used to store an associative array where the keys are usually strings.
TRIES is a 5-letter word with 2 vowels (I, E) and 3 consonants (T, R, S). Every letter is distinct, so it rarely punishes a clean opening guess.
It leans on high-frequency letters (T, R, I, E, S), so a strong vowel-and-common-consonant opener tends to light up quickly. There are no rare letters here, so it is a fair, mid-difficulty answer for the daily Classic puzzle.