ppl. a. [UN-1 10.] Not apprehending or understanding; dull-witted.
1593. Nashe, Strange Newes, Wks. (Grosart), II. 253. Art thou so innocent & vnconceiuing that thou shouldst ere hope to dash mee quite out of request?
1614. R. Tailor, Hog hath lost Pearl, III. E j b. Why should I teach them, and go beate my braines, To instruct vnapt, and vnconceauing dolts?
1740. Cibber, Apol. (1756), I. 124. A broad laughing voice, round shoulders, an unconceiving eye.