acarine n 1: mite or tick
acarine \ac"a*rine\ ([a^]k"[.a]*r[i^]n), a. (Med.) Of or caused by acari (acarids, or mites); as, acarine diseases. [1913 Webster + AS]
acarine \ac"a*rine\ ([a^]k"[.a]*r[=e]n), n. (Med.) A member of the order {Acarina}. [PJC]