arcuate adjective. 
['ɑ:kjʊǝt] LME.[Latin 
arcuatus pa. pple, from 
arcuat-: see 
ARCUATION, 
-ATE2.]
Bent like a bow, curved, arched.
 ■   arcuated 
[-eɪtɪd] adjective (a) = 
ARCUATE; 
(b) Architecture characterized by arches: 
M18.  [TahlilGaran] English Dictionary ▲