increscent

Adjective

in=cres=cent

CIDE DICTIONARY

increscent, a. [L. increscens, -entis, p. pr. of increscere. See Increase.].

Increasing; growing; augmenting; swelling; enlarging. [1913 Webster]
"Between the incresent and decrescent moon." [1913 Webster]
Increasing; on the increase; -- said of the moon represented as the new moon, with the points turned toward the dexter side. [1913 Webster]