Definition
sentence
Meaning
sentence
100

poignant

deeply affecting, moving

100

"he threatened to denounce me to the authorities"

to criticize publicly

100

 troublesome or irritable

fractious

100

The best of the past, not the nascent future, was his main concern."

in the process of being born or coming into existence

200

 inure

 to cause someone or something to become accustomed to a situation

200

I hear he is an incorrigible flirt

incapable of correction, delinquent

200

rambling, lacking order

discursive

200

he remained oblivious as the party went on around him

 lacking consciousness or awareness of something

300

chide

to voice disapproval

300

The plan was part of a quixotic effort to overturn the election

idealistic, impractical

300

 remorseful, regretful

penitent

300

Her parsimony meant that she saved a lot of money over the years, but it often frustrated her friends who wanted to splurge on fun outings.

frugality, stinginess

400

 credulity

readiness to believe

400

The White House has vacillated in recent days

to fluctuate, hesitate

400

concerned, attentive

solicitous

400

the fetid water of the marsh

having a foul odor

500

austere

very bare, bleak

500

His play, which might have been smashed by the insensitive or botched by the fatuous. 

silly, foolish

500

characterized by feasting, drinking, merriment

convivial

500

I was hoping for real advice, but all I got were empty platitudes about staying positive.

 an uninspired remark, cliché