ADONAI Meaning of ADONAI in English [ ˌadɒ'nʌɪ , -'neɪʌɪ ]■ noun a Hebrew name for God.Originfrom Heb. 'ăḏōnāy ; see also Jehovah . Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004