Use it in a sentence
Definition
Synonyms
Antonyms
Mystery
100

Placid

I walked into the placid Learning Center so I could focus on all of my homework.

100

ecclesiastical

relating to a church or established institution 

100

eccentricities

odd or unique 

100

elucidate

to make confusing

100

If I am ambidextrous, what would that mean?

I use both hands with ease 

200
Corroborate

The detective needed a witness to corroborate with him so that he could better understand the story.

200

overture

an initiative toward agreement or action

200

Impassive

emotionless

200

acquiescence

Pushing back, disagreeing 

200

constructionist

person who interprets laws strictly and literally 

300

Dispel

I need to have a meeting with the freshman class to dispel the rumors about the class trip. 

300

flucuations

irregular shifting back and forth or up and down in a level

300

Dogged

stubborn

400

Pronouncement

I made a pronouncement about my thoughts on the school dress code. 

400

contorted

twisted, reshaped

500

Starchiness

The starchiness of her attitude made me feel like my opinion did not matter.

500

mollified

appeased, softened