the world > movement > motion in a certain direction > going or coming in > go or come in [verb (intransitive)] > in a crowd (4)
intransitive. To press in; to crowd in.
intransitive. To press or crowd in. Obsolete. rare.
intransitive. Originally U.S. To enter, leave, or move along in a hurried, tightly packed, or disorderly crowd; spec. to get into or out of in a…
intransitive to come in as a gang.