singulate adjective 1verb 1forms 3 adjective1 •Pertaining to being single (not in a marriage).[…]of the procedure in the present analysis is limited to a comparison of Hajnal’s “singulate” means for the 1948 and 1960 Census data. — 1966 verb1 •To isolate from others; to separate off as a single item.This device singulates the kernels permiting^([sic]) them to pass single file over a photo sensor (photodiode array) used to evaluate length. — 1980 formssingulated · singulating · singulates