(idiomatic, usually followed by with) To associate closely; to socialize, consort, or mingle.

(idiomatic, usually followed by with) To associate closely; to socialize or mingle.

The action of rubbing, for example polishing or massaging. / The act of bringing old information to the front of one's memory.

(transitive) To polish or scrub; to cover (something with a substance) by rubbing. / (transitive) To rub (a body part): to massage, give a massage to. / (transitive) To create (something) by rubbing.

Alternative form of rub-up

To go on with difficulty.

present participle of rub off

(slang) Female masturbation.

An iron guard on a wagon body, against which a wheel rubs when cramped too much.

(informal) Chafing on the inner thighs caused by the legs rubbing together.