grope >> ɡrəʊp
Definition: [verb] search blindly or uncertainly by feeling with the hands.
Example: she groped for her spectacles
Definition: [verb] fondle (someone) for sexual pleasure roughly or clumsily, or without the person's consent.
Example: I don't want strangers groping me
Definition: [noun] an act of fondling someone for sexual pleasure.
Example: she and Steve sneaked off for a quick grope