41 entries under idiom topic. ×

6
sardonic grin(expression, ridicule, rejoicing)
6
crack a smile(verb, expression, express, curve)
2
give Bronx cheer(expression, scorn, condemn, mock)
1
broad grin(expression, rejoicing)
1
hold in contempt(expression, scorn, condemn, mock)
1
hold up to ridicule(expression, scorn, condemn, mock)
1
look down on(expression, scorn, condemn, mock)
1
look downcast(expression, dejection)
1
roll in the aisles(expression, happiness, roar, scream)
1
wide smile(noun, expression, smile)
1
with sound be in stitches(expression, happiness, roar, scream)
0
big smile(noun, expression, smile)
0
bad compliment(expression, disapprobation)
0
be ugly(expression, ugliness)
0
break into a smile(verb, express, curve)
0
broad toothy smile
0
common mouse
0
computer mouse
0
facial expression
0
facial gesture
<123>
11 years ago|12k views|share |citing 
APASmart Define. (2015). grin thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/grin/thesaurus/synonyms
ChicagoSmart Define. 2015. "grin thesaurus" https://smartdefine.org/grin/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, grin thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/grin/thesaurus/synonyms>.
MLASmart Define. "grin thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/grin/thesaurus/synonyms>