Wiktionary
abstract numbernoun
Antonyms:
concrete numberabstract numbernoun
A number used without application to things, as 6, 8, 10; but when applied to any thing, as 6 feet, 10 men, it becomes concrete.Antonyms:
concrete number
© Synonyms.com
abstract numbernoun
Antonyms:
concrete number
abstract numbernoun
Antonyms:
concrete number
© Synonyms.com