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Definition of gruff
gruff
/ɡrʌf/
gruff
Adverb:gruffly
gruff Lexical Profile
CEFR
C1
Grade
7
Tier
2
Usage
Top 10k
Syllables
1
gruff Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Abrupt, brusque, or stern in manner or speech, often masking a kinder or more benevolent nature beneath an unpolished exterior.
Example
"Despite the shopkeeper's gruff demeanor, he always slipped an extra piece of candy into the children's bags."
2
Low, rough, and harsh in pitch or sound (especially of a person's voice).
Example
"The retired captain answered our questions in a deep, gruff voice weathered by decades at sea."
Synonyms
View all synonyms for gruff Antonyms
View all antonyms for gruff• Rhymes for gruff
• Nearby Words
Word Origin & Etymology
Borrowed in the early 16th century from Middle Dutch or Middle Low German grof ('coarse, rough, rude'), which originally described coarse-grained materials like flour or rough cloth before shifting to describe human voices and temperaments.
Cite this Entry
Wordmom. (2026). Definition of Gruff. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/gruff