You can find definition of rub below. Words can have several meanings depending on the context. Their meaning may vary depending on where they are used. Please choose approriate definition according to part of speech and context. We have found 5 different definitions of rub. rub is a 3 letter word. It starts with r and ends with b.
an unforeseen obstacle
the act of rubbing or wiping
move over something with pressure
scrape or rub as if to relieve itching