a. Obs. [f. CONCEIT sb. + -FUL.] Full of conceit; clever, witty; imaginative.
1594. (title) Diana; or, the excellent conceitful Sonnets of H. C[onstable].
c. 1595. J. Dickenson, Sheph. Compl. (1878), 14. Whose golden lines are mongst conceitfull men, Esteemd as doth his labours best behooue.
1607. Sylvester, Du Bartas, II. iv. I. (1641), 201. O richest Arras, artificiall wrought With liveliest colours of conceipt-full Thought.