acorn woodpecker noun
: a woodpecker (Melanerpes formicivorus) found from the United States Pacific coast south to Colombia that stores acorns in small holes which it digs especially in the bark of trees
First Known Use of ACORN WOODPECKER
Learn More About ACORN WOODPECKER
Seen & Heard
What made you want to look up acorn woodpecker? Please tell us where you read or heard it (including the quote, if possible).