a. or adv. (UN-1 7 c or 11 b.)
1645. Milton, Tetrach., Wks. 1851, IV. 207. He cast his eye unlawfully and unguestlike upon Herodias , the wife of Philip.
1907. W. B. Rands, in The Young Norseman, x. 109. Indeed, I am not sure that you could, even if you had the real will for it, do anything so unguestlike as well as unknightlike.