Synonyms of 21 in English :
Antonyms of 21 in English
Thesaurus of 21 in English
21
see definition of 21Synonyms of 21
1. (noun) the cardinal number that is the sum of twenty and one
2. (adjective) being one more than twenty
Words Similar to 21
1. (adjective) being one more than twenty
Hypernyms of 21
1. (noun) the cardinal number that is the sum of twenty and one