tran ‧ quil ‧ lize BrE AmE , tranquillise British English , tranquilize American English /ˈtræŋkwəlaɪz, ˈtræŋkwɪlaɪz/ verb [transitive]
to make a person or animal calm or unconscious by using a drug
tran ‧ quil ‧ lize BrE AmE , tranquillise British English , tranquilize American English /ˈtræŋkwəlaɪz, ˈtræŋkwɪlaɪz/ verb [transitive]
to make a person or animal calm or unconscious by using a drug
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012