quaranteam UK /ˈkwɒɹ.ən.tiːm/US /ˈkwɔɹ.ən.tim/noun 1verb 1forms 3 noun1 •(informal) A group of people who choose to quarantine together during a pandemic to limit exposure and maintain social interaction and support.Two weeks ago, Lichaa and Noulinthavong formed what some are calling a “quaranteam,” loosely defined as the group of people you choose to live with during the coronavirus pandemic. — 2020 verb1 •(informal) To quarantine together with a group of people; to form a quaranteam.Considering the risks, the most important thing to do before choosing to quaranteam is to establish trust with the people who you want to shack up with. — 2020 formsquaranteamed · quaranteaming · quaranteams