Thesaurus

gem

noun

Synonyms and Antonyms of GEM

1
a usually valuable stone cut and polished for ornament <a ring set with diamonds and other precious gems>
Synonyms brilliant, gemstone, jewel, rock [slang]
Near Antonyms rough
2
someone or something unusually desirable <that new car is a real gem> <she's dating a real gem these days>
Near Antonyms lemon, loser

Browse

How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears