I. adjective Etymology: Middle English, from al all + one one Date: 13th century separated from others ; isolated , exclusive of anyone or anything else ; only , 3. considered without reference to any other , incomparable , unique , ~ness noun Synonyms: see: ~ II. adverb Date: 13th century solely , exclusively , without aid or support
ALONE
Meaning of ALONE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012