Definify.com
Webster 1913 Edition
Sinical
Sin′i-cal
,Adj.
[From
Sine
.] (Trig.)
Of or pertaining to a sine; employing, or founded upon, sines;
as, a
. sinical
quadrantWebster 1828 Edition
Sinical
SIN'ICAL
,Adj.
Definition 2024
sinical
sinical
English
Adjective
sinical (comparative more sinical, superlative most sinical)
- (dated, mathematics) of, relating to, or constructed using sines