To feel with or use the hands; to handle.

To search or attempt to find something in the dark, or, as a blind person, by feeling; to move about hesitatingly, as in darkness or obscurity; to feel one's way, as with the hands, when one can not see.

To search out by feeling in the dark; as, we groped our way at midnight.

fondle for sexual pleasure; "He made some sexual advances at the woman in his office and groped her repeatedly"

TO HANDLE ANOTHER'S GENITALS

Slang for manually stimulating someone's genitals.

the act of groping; and instance of groping

To examine; to test; to sound.