[cru.cian carp] n [modif. of LG karuse, fr. MLG karusse, perh. of Baltic origin; akin to Lith karusis carp] (1836): a European carp (Carassius carassius)--called also crucian
CRUCIAN CARP
Meaning of CRUCIAN CARP in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012