Smart Definition
Etymology
Pronunciation
yerno
son-in-law
yerno
son-in-law
Unfortunately, yerno (meaning son-in-law) doesn't have any easily recognizable pieces. It's best to memorize this word as is.
noun
  1. son-in-law
    A man married to one's daughter
    Mi yerno es un buen hombre. // My son-in-law is a good man.