kiss

nouns

the act of caressing with the lips (or an instance thereof)
a cookie made of egg whites and sugar
is a type of (narrower)
any of various small flat sweet cakes (`biscuit' is the British term)
any of several bite-sized candies
a light glancing touch
"there was a brief kiss of their hands in passing"
is a type of (narrower)
the act of putting two things together with no space between them
"at his touch the room filled with lights"

verbs

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"
is derived from
is derived from
touch lightly or gently
"the blossoms were kissed by the soft rain"
is a type of (narrower)
make physical contact with, come in contact with
"Touch the stone for good luck"; "She never touched her husband"