Letter
/ˈlɛtə/
Antonyms for "letter" (16 found)
Adjective(2 words)
decimal digitmore base ten digit
Noun(13 words)
arabic digitarabic numeralarabic-numeralcablegramd numeraldigitfigurefigureshieroglyphicshouse numbertelegramstelephonesto number
Verb(1 words)
compose a postcard