MORELLO Meaning of MORELLO in English [ mɒ'rɛləʊ ]■ noun ( plural ~s ) a dark cherry of a sour kind used in cooking.OriginC17: from Ital. ~ 'blackish', from med. L. morellus , dimin. of L. Maurus 'Moor'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004