колено

Etymology
.

Noun

 * 1) knee
 * 2) phylum
 * 3) generation, descent

Etymology
, from. Cognate with 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬; compare 🇨🇬, 🇨🇬, which may be from 🇨🇬. Or from 🇨🇬, according to Pokorny.

Noun

 * 1)  knee
 * 2)  lap

Usage notes
The irregular plural of this sense of the word is due to the fact that the ending -и was an old neuter dual form.

Noun

 * 1) bend (in a river, etc.)
 * 2)  figure, part, passage, turn (in music or dance)
 * 3) generation, branch
 * 4)  tribe

Noun

 * 1)  joint, elbow, crank (pipes, tubing, rods)
 * 2)  joint, node

Usage notes
The irregular plural of this sense of the word was originally a collective form.

Etymology
.

Noun

 * 1) knee
 * 2) joint, bent
 * 3) knot
 * 4) knuckle
 * 5) angle
 * 6) generation, descent
 * 7) family, race, house