Definition
Synonym
Sentence
100

Difficult to find; difficult to achieve.

Elusive

100

Outgoing

Gregagious

100

This is an _____________ crisis.

Existential

200

Refusing to be persuaded. 

Adamant

200

Evil

Nefarious

200

Even the most _______________ people turned to the church after the hurricane destroyed most of the city.

Secular

300

Events by chance in a happy or beneficial way

Serendipity

300

Side-by-side

Juxtapose

300

Despite a number of research studies, the federal government remains _________________ on the subject of legalizing marijuana.

Ambivalent

400

Make someone feel intimidated.

Daunt

400

Unlucky

Hapless

400

While my father always speaks formally at work, he addresses us in _________________ terms at home.

Colloquial

500

Having a strong desire for revenge.

Vindictive

500

Stubborn 

Recalcitrant

500

The _________________ soldiers followed their commander’s orders without hesitation.

Subordinate