Definify.com
Webster 1913 Edition
Invariable
In-va′ri-a-ble
,Adj.
[Pref.
in-
not + variable
: cf. F. invariable
.] Not given to variation or change; unalterable; unchangeable; always uniform.
– In-va′ri-a-ble-ness
, Noun.
In-va′ri-a-bly
, adv.
In-va′ri-a-ble
,Noun.
(Math.)
An invariable quantity; a constant.
Webster 1828 Edition
Invariable
INVA'RIABLE
,Adj.