noun

grin

grin, broad smile

He had a wide grin on his face.

He had a wide grin on his face.

a grin on (sb.'s) face a broad smile on (sb.'s) face He had a wide grin on his face.

Synonyms: smile, beam; Antonyms: frown, scowl, grimace

From Old English 'grennian' meaning 'to show the teeth in pain or anger'.

Remember the common phrase 'grin and bear it'.

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