preposition, verb, noun, conjunction, numeral, measure word, pronoun, adverb, directional, adjective, punctuation · preposition or conjunction indicating accompaniment, comparison, target, or joining nouns (and)

我跟他都是北京人。

verb, preposition, pronoun · to follow closely behind or to accompany someone

别一直跟着我。

noun · the back part of the foot or the part of a shoe that supports the heel

这双鞋的后跟有点硬。

verb, preposition · (of a woman) to marry or be married to a man

她跟了一个老实人。