Grinny is a dialectal American English term for a chipmunk.
Source: tatoeba (12946030)
Grinny
Synonyms for "grinny" (1 found)
Ranked by relevance and common usage.
Closest matches (1)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
Synonyms
1 entriesrelated to
1 entriesSample sentences
4 total sentences available.
a grinny face
Source: wiktionary
That cheeky, grinny smile with those twinkly blue eyes
Source: wiktionary
Reason thus, and if your heart beats till it hurts your ribs as a gray squirrel whisks across the dry leaves or a ‘grinny chipmunk’ waves you a derisive signal with his little flag from a log before your very nose, call yourself ‘fool,’ ‘idiot,’ anything that comes handy.
Source: wiktionary
Keep exploring
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.