Irregular verbs
Adjective
Opposite
Family
Food
100

To be 

Was/Were

100

Good

Bo

100

Fast

Slow

100

Son

Fill

100

Poma

Apple

200

To have 

Had

200

Thin

Prim

200

Cold

Hot

200

Great grandma

Besàvia

200

Ceba

Onion

300

To swim

Swam

300

Healthy

Saludable

300

Early

Late

300

Aunt

Tia

300

Caramel

Candy/sweet

400

To write

Wrote

400

Young

Jove

400

Sad

Happy

400

Daughter

Filla

400

Llet

Milk

500

To build

Built

500

Poor

Pobre

500

Cheap

Expensive

500

Brother-in-law

Cunyat

500

Lletuga

Lettuce