-ir, -er, -ur REVIEW

-ir

100

dirty

dirty

200

birdbath

birdbath

300

birthday

birthday

400

girlfriend

girlfriend

500

birdhouse

birdhouse

-er

100

cater

cater

200

fritter

fritter

300

ladder

ladder

400

splatter

splatter

500

hammerhead

hammerhead

-ur

100

burning

burning

200

purse

purse

300

cheeseburger

cheeseburger

400

surfboard

surfboard

500

turntable

turntable

Double Words 1

100

lurking, burst

lurking, burst

200

perfect, scanner

perfect, scanner

300

curl, curve

curl, curve

400

furniture, slurp

furniture, slurp

500

surprise, turkey

surprise, turkey

Double Words 2

100

thirty, twirling

thirty, twirling

200

shirts, thirsty

shirts, thirsty

300

first, sturdy

first, sturdy

400

number, butter

number, butter

500

fingernail, glitter

fingernail, glitter