[pi.ka] n [perh. fr. Evenki (Tungusic language of Siberia)] (1827): any of various short-eared small lagomorph mammals (family Ochotonidae) of rocky uplands of Asia and western No. America with relatively short hind legs
PIKA
Meaning of PIKA in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012