ķīsis

Etymology
Borrowed from ; compare cognates in other Baltic-Finnic languages (🇨🇬, 🇨🇬, ). This word is already attested in 15th-16th century family names, in 17th-century dictionaries as ķīsa, ķīsis, and from the 18th century on only in its modern form ķīsis.

Noun

 * 1) ruffe small freshwater fish, especially