Noun Formation
Misspelled Words
Math Words
Proper Adjectives
AR/ER/OR
100

announce

announcement 

100

disterb

disturb

100

This 3D shape has a circular base and one curved surface.

cylinder

100

Haiti

Haitian

100

This word means strange or unusual.

peculiar

200

inquire

inquiry 

200

fourty

forty

200

A triangle with two sides the same length.

isosceles

200
Panama

Panamanian

200

This person pretends to be someone else to trick others.

imposter

300

deceive 

deception/deceit 

300

excertion

excursion
300

The distance all the way around a shape.

perimeter

300

Denmark

Danish

300

This word means a tall upright structure used to support a building.

pillar

400

acquit

acquittal

400

wieght

weight

400

An angle that is greater than 90° but less than 180°

obtuse angle

400

Wales

Welsh

400

This person collects and reports factual news.

reporter

500

converse

conversation

500

writting

writing

500

This 3D shape has a base and triangular faces that meet at a point.

pyramid

500

Iraq

Iraqi

500

This person hoards wealth and spends as little as possible.

miser

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