As verbs the difference between crowd and crowding
is that
crowd is to press forward; to advance by pushing or
crowd can be (obsolete|intransitive) to play on a crowd; to fiddle while
crowding is .
As nouns the difference between crowd and crowding
is that
crowd is a group of people congregated or collected into a close body without order or
crowd can be (obsolete) a crwth, an ancient celtic plucked string instrument while
crowding is the act by which somebody is crowded.