мерило

Noun

 * 1)  measure, measuring tool
 * 2) reference scale, standard
 * 3) criterion
 * 1) criterion

Etymology
. Morphologically.

Noun

 * 1) standard, criterion (something to measure against)

Etymology 1
.

Noun

 * 1) standard, criterion
 * 2) measure, test

Etymology
.

Noun

 * 1) measure
 * 2) criterion