Verb
1. be intermediate between two taxonomic groups;
"These species osculate"2. have at least three points in common with;
"one curve osculates the other""these two surfaces osculate"3. touch with the lips or press the lips (against someone's mouth or other body part) as an expression of love, greeting, etc.;
"The newly married couple kissed""She kissed her grandfather on the forehead when she entered the room"