Irregular “yo”

To fit

CaberYo quepo

To fall

CaerYo caigo

To be worth

ValerYo valgo

Verbs like “hacer”

To undo

deshacer

To satisfy

satisfacer

Verbs like “poner”

To compose

componer

To decompose, break

descomponer

To dispose

disponer

To expose

exponer

To impose

imponer

To propose

proponer

To suppose

suponer

Verbs like “traer”

To attract

atraer

To contract

contraer

To distract

distraer

Verbs like “tener”

To contain

contener

To stop, detain

detener

To entertain

entretener

To maintain

mantener

To obtain, get

obtener

To retain

retener

Verbs like “venir”

To agree, be suitable for

convenir

To intervene

intervenir

To prevent, warn

prevenir

Verbs like “e-ie”

To commence

comenzar

To confess

confesar

To snow

nevar

To notify, warn

advertir

To convert

convertir

To lie

mentir

To regret

sentir

To feel

sentirse

Verbs like “e-i”

To fire

despedir

To say good-bye

despedirse

To prevent/impede

impedir

To measure

medir

Verbs like “o-ue”

To show

mostrar

To demonstrate, show

demostrar

To remember

recordar

To dream

soñar

To rain

llover

To smell

oler

To solve

resolver

Verbs ending in “-uir”

i - yIn all forms except nosotros

To construct

construir

To attribute

atribuir

To flee

huir

To influence

influir

To substitute

sustituir

Verbs ending in “-iar” and

“-uar”In all forms except nosotros

Put accent on “í” or “ú”

To send

enviar

To confide in

confiar en

To spy

espiar

To trust

fiarse de

To guide

guiar

To catch cold

resfriarse

To vary

variar

To continue

continuar

To act

actuar

To graduate

graduarse

Verbs ending in “-gir” and

“-ger” Yo : g-j=jo

To protect

proteger

To grab/catch

coger

To choose

escoger

To pick up

recoger

To demand/require

exigir

To grieve

afligir

To correct

corregir

To direct, lead

dirigir

To choose/elect

elegir

To pretend

fingir

Verbs ending in “-guir”gu-g = go

To follow

seguir

To get, acquire

conseguir

To distinguish

distinguir

To extinguish

extinguir

To pursue

perseguir

To proceed

proseguir

Verbs ending in

vowel + “-cer” c-zco=yo

(except hacer)

To offer

ofrecer

To hate/abhor

aborrecer

To thank

agradecer

To appear

aparecer

To grow

crecer

To know

conocer

To disappear

desaparecer

To establish

establecer

To deserve

merecer

To be born

nacer

To obey

obedecer

To seem

parecer

To remain

permanecer

To belong

pertenecer

To recognize

reconocer

Verbs ending in

vowel + “-cir” c-zco=yo

(except decir)

To produce

producir

To drive/conduct

conducir

To reduce

reducir

To translate

traducir

Verbs ending in consonant + “-cer” c-zo=yo

to conquer

vencer

to convince

convencer

to exert

ejercer

Verbs that mean

“to become”

To become through effortElla se hizo doctora.

Hacerse + noun

To become through involuntary emotional change

Ella se puso triste.

ponerse + adjective

To become through suddent involuntary change

Ella se volvió triste cuando lo supo.

volverse + adjective