WordReference Random House Learner's Dictionary of American English © 2025
gruff /grʌf/USA pronunciation
adj., -er, -est.
gruff•ness, n. [uncountable]
WordReference Random House Unabridged Dictionary of American English © 2025- low and harsh;
hoarse:a gruff voice. - roughly stern;
brusque:a gruff manner.
gruff•ness, n. [uncountable]
gruff
(gruf ),USA pronunciation adj., -er, -est.
gruff′ish, adj.
gruff′ly, adv.
gruff′ness, n.
- low and harsh;
hoarse:a gruff voice. - rough, brusque, or surly:a gruff manner.
- Middle Dutch grof coarse; cognate with German grob
- 1525–35
gruff′ly, adv.
gruff′ness, n.
- 2.See corresponding entry in Unabridged curt.
- 2.See corresponding entry in Unabridged courteous.
'gruffly' also found in these entries (note: many are not synonyms or translations):