To touch lightly or gently:
To touch; to come into physical contact with.
To pick up with the beak; get by pecking
To bring (one thing) into light contact with something else:
To hug, kiss, and caress in making love
Find another word for osculate. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for osculate, like: touch lips, kiss, buss, smack, make out, contact, peck, touch, smooch and snog.