3

I've heard that "jugar" is the only 'u'-to-'ue' stem-changing verb. Is this true?

Charlie
  • 77,491
  • 54
  • 226
  • 454
Stormblessed
  • 684
  • 5
  • 21

1 Answers1

8

Yes.

All stem changing verbs fall into one of three categories (e→ie(→i), e→i(→i), o→ue(→u), where -ir verbs do the second change). There are exactly nine exceptions in three special categories:

  • i→ie→i
    adquirir, perquirir, inquirir, preadquirir
  • e→ie→e
    cernir, concernir, decernir, discernir
  • u→ue
    jugar

The reason for jugar being a special case is that it was originally jogar (and thus o→ue) but for some reason as the vowel shifted the stem change remained.

user0721090601
  • 29,989
  • 3
  • 46
  • 95