кисел

Etymology
From, from an earlier *kypsělъ or from *kytsělъ.

Adjective

 * 1) sour, vinegary (for taste)
 * 2) pickled (for substance, product)
 * 3)  sulky, scowling
 * 4)  acidic, acid having a pH less than 7
 * 5)  unripe

Adjective

 * 1) sour, vinegary (for taste)
 * 2) pickled (for substance, product)
 * 3)  sulky, scowling
 * 4)  acidic, acid having a pH less than 7