Origin: 1780–90; < Russ
balaláĭka, equiv. to
balalaĭ-, prob. orig. a v. base, akin to
balabólitʾ, balákatʾ chatter, talk nonsense (cf. Russ dial., Ukrainian
balabáĭka balalaika), expressive derivs. of Slavic
*bay- speak, tell, akin to
fate, -phasia +
-ka n. suffix
