Cohabit

глагол 1) сожительствовать, жить как муж и жена, жить в браке 2) сосуществовать

Большой англо-русский словарь

Cohabit

intransitive verb Etymology: Late Latin cohabitare, from Latin co- + habitare to inhabit, from frequentative of habēre to have — more at give 1. to live together as or as if a married couple 2. a. to live together or in company Example: buffaloes cohabiting with crossbred cows — Biological Abstracts b. to exist together Example: two strains in his philosophy…cohabit in each of his major works — Justus Buchlercohabitant nouncohabitation noun

Merriam-Webster's Collegiate Dictionary