Definition of heteroclitic
1
of a word
: irregular in inflection
2
of nouns in Indo-European languages
: having different stem forms depending on grammatical case
especially
: having a stem ending in r in the nominative and accusative cases (as in Latin femur "thigh" or Hittite wātar "water") and n in the other cases (as in feminis and witenaš, the genitive forms of femur and wātar)
Keep scrolling for more
Test Your Vocabulary
February 2021 Words of the Day Quiz
-
- Which is a synonym of perdure?

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Anagram puzzles meet word search.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
Share heteroclitic
Time Traveler for heteroclitic
The first known use of heteroclitic was in 1831
See more words from the same year