LORICA Meaning of LORICA in English [ lə'rʌɪkə ]■ noun ( plural ~e -ki: or ~s ) Zoology the rigid case or shell of some rotifers and protozoans.Derivatives~te adjective OriginL., lit. 'breastplate'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004