-ary
-ory
-ery
100

Something that is plain. 

What is ordinary? 

100

Can be a subject in school. 

What is history? 

100

Special _____.

What is delivery? 

200

The place where students K-5 go and learn. 

What is elementary? 

200

A building where things are assembled. 

What is a factory? 

200

Roads, bridges, and sidewalks are often this after snow and cold temperatures. 

What is slippery? 

300

There are different branches of this. (Examples- Navy, Marines, Air Force, and Army) 

What is the military?

300

Something that you must do is this? 

What is mandatory? 

300

This is known as great distress. 

What is misery? 

400

Tom Brady, LeBron James, Lionel Messi, and Michael Jordan are athletes who are this. 

What is legendary?

400

A place specifically designed for one to see the stars and planets from Earth.

What is an observatory? 

400

A high ankle sprain will require at least 2-3 weeks of this? 

What is recovery? 

500

This means occurring in the present.

What is contemporary? 

500

This is known as a complete list of all things located in a building or store? 

What is inventory?

500

The art of decorating cloth with thread. 

What is embroidery?