in·ter·an·nu·al
| \ ˌin-tər-ˈan-yə(-wə)l
, -yü-əl \
, -yü-əl \
variants:
or less commonly inter-annual
Definition of interannual
: occurring between, relating to, or involving two or more years : occurring or observed in different years
interannual changes in weather patterns
Keep scrolling for more
Learn More About interannual
Statistics for interannual
Look-up Popularity
Cite this Entry
“Interannual.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interannual. Accessed 22 Sep. 2021.
Style: MLA
MLA
Chicago
APA
Merriam-Webster
Chicago
APA
Merriam-Webster
Test Your Vocabulary
Dog Words Quiz
-
- Which of the following animals has a dog in its etymology?
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share interannual
Time Traveler for interannual
The first known use of interannual was in 1881
See more words from the same year