Congregate

глагол [литературно-книжное] 1) собирать 2) собираться, скопляться, сходиться Синоним(ы): gather

Большой англо-русский словарь

Congregate

I. verb (-gated; -gating) Etymology: Middle English, from Latin congregatus, past participle of congregare, from com- + greg-, grex flock transitive verb to collect into a group or crowd; assemble intransitive verb to come together into a group, crowd, or assembly Synonyms: see gathercongregator noun II. adjective providing or being group services or facilities designed especially for elderly persons requiring supportive services Example: congregate housing

Merriam-Webster's Collegiate Dictionary