- a nonfunctional claw in dogs; the rudimentary first digit
- an analogous rudimentary hoof in deer, goats, etc
WordReference Random House Unabridged Dictionary of American English © 2026
dew•claw
(do̅o̅′klô′, dyo̅o̅′-),USA pronunciation n.
dew′clawed′, adj.
- Zoologya functionless claw of some dogs, not reaching the ground in walking.
- Zoologyan analogous false hoof of deer, hogs, etc.
- 1570–80; dew + claw; compare dewlap
Collins Concise English Dictionary © HarperCollins Publishers::
dewclaw /ˈdjuːˌklɔː/ n