Found 2 items, similar to fixity.
English → English (WordNet) Definition: fixity fixity n 1: the quality of being fixed in place [syn: fastness, fixedness, fixture, secureness] 2: the quality of being incapable of mutation; “Darwin challenged the fixity of species” [syn: immutability, immutableness] [ant: mutability, mutability]
English → English (gcide) Definition: Fixity Fixity \Fix"i*ty\ (-[i^]*t[y^]), n. [Cf. F. fixit['e].] 1. Fixedness; as, fixity of tenure; also, that which is fixed. [1913 Webster] 2. Coherence of parts. --Sir I. Newton. [1913 Webster]