Definitions from Wiktionary (null sign)
▸ noun: (set theory) The sign ∅, associated with empty sets.
▸ Words similar to null sign
▸ Usage examples for null sign
▸ Idioms related to null sign
▸ Wikipedia articles (New!)
▸ Words that often appear near null sign
▸ Rhymes of null sign
▸ Invented words related to null sign
▸ noun: (set theory) The sign ∅, associated with empty sets.
Similar:
empty set,
null set,
empty function,
signum,
empty sum,
negative zero,
zero,
signum function,
unsigned,
positive zero,
more...
▸ Words similar to null sign
▸ Usage examples for null sign
▸ Idioms related to null sign
▸ Wikipedia articles (New!)
▸ Words that often appear near null sign
▸ Rhymes of null sign
▸ Invented words related to null sign