Stem Changing Verbs + Irregular Yo Form Verbs

Pedir

To ask for, to order E → I

Repetir

To repeat E → I

Servir

To serve E → I

Competir

To complete E → I

Decir

To say/tell E → I - Digo

Cerrar

To close E → IE

Pensar

To think E → IE

Empezar

To begin E → IE

Perder

To lose E → IE

Querer

To want E → IE

Preferir

To prefer E → IE

Comenzar

To begin

Defender

To defend E → IE

Encender

To light, to turn on E → IE

Entender

To understand E → IE

Almorzar

to eat lunch O → UE

Colgar

To hang O → UE

Contar

To count O → UE

Costar

To cost O → UE

Encontrar

To find O → UE

Mostrar

To show O → UE

Probar

To try, taste, prove O → UE

Recordar

To rememer O → UE

Volar

To fly O → UE

Devolver

To return (Something) O → UE

Llover

To rain O → UE

Mover

To move O → UE

Poder

To be able to, can O → UE

Volver

To return (From somewhere) O → UE

Dormir

To sleep O → UE

Morir

To die O → UE

Jugar

To play (Game or sport) U → UE

Tener

To have - Tengo

Venir

To come - Vengo

Oír

To hear/listen - oigo

Ver

To see - veo

Hacer

to do/make - hago

Dar

To give - doy

Poner

To put/ place/ set the table/ turn on/ to get dressed - Pongo

Salir

To leave / to go out with someone - Salgo

Traer

To bring - Traigo

Conocer

To know or be familiar with a person or a place/ to meet for the first time - Conozco

Saber

To know information or how to do something - sé