t 1 r 1 i 1 e 1 n 1 n 1 i 1 a 1 l 1
9 letters · 9 points in Scrabble
Meaning
noun the 300th anniversary (or the celebration of it)
adjective occurring every third year or lasting 3 years
originFrom Latin triennium (“three-year period”), from tres (“three”) + annus (“year”). By surface analysis, tri- + -ennial.
Etymology from Wiktionary, CC BY-SA 3.0
Words from these letters
- inertial 8
- internal 8
- triennia 8
- airline 7
- aniline 7
- entrail 7
- entrain 7
- inertia 7
- lantern 7
- latrine 7
- lintier 7
- nitrile 7