Prefix
Suffix
Find the Root
Formal or Informal Language?
Use Formal Language
100

unhappy

un

100

jolted 

ed
100

disapproving

approve

100

Yo dog, how's it go'n?

informal

100

Yo dog, how'z it going?

Hello friend. How are you?

200

immature 

im

200

multitasking

ing

200

unlikely

like

200

All my peeps are in the house.

informals

200

Those kidz are pigs! 

Those children are messy.

300

disagree

dis

300

cowardly

ly

300

unreliable 

rely 

300

Do you have any questions?

formal

300

I'm riding my bike in the hood.

I am riding my bike in the neighborhood. 

400

unremarkable

un

400

careless

less

400

unpredictable 

predict

400

What'z up?

informal

400

My g-ma gave me some quality dough.

My grandmother gave me a lot of money. 

500

remarkable

re

500

masterful

ful

500

misunderstandable

understand

500

All of my friends are playing outside.

formal

500

What'cha doing over yonder dude? 

What are you doing over there friend?