1.UNTENABLE (NOUN): unjustified
Synonyms: indefensible, unsupportable
Antonyms: defensible, supportable
Example sentence:
Your argument is clearly untenable.
2.COALITION (NOUN): affiliation
Synonyms: alliance, amalgam
Antonyms: detachment, disunion
Example sentence:
There is a coalition between Liberals and Conservatives.
3.DISCONCERT (NOUN): irritation
Synonyms: displeasure, hardship
Antonyms: comfort, delight
Example sentence:
Avikul complained of disconcert in his left ear.
4.CONCURRENT (ADJECTIVE): simultaneous
Synonyms: coeval, coexisting
Antonyms: disagreeing, divergent
Example sentence:
There are seven concurrent art fairs in the city.
5.CONVERGENCE (NOUN): union
Synonyms: concurrence, confluence
Antonyms: disagreement, discord
Example sentence:
There was convergence of lines in the distance.
6.SUBSEQUENTLY (ADVERB): afterwards
Synonyms: finally, later
Antonyms: earlier, prior
Example sentence:
The officer decided to stop and subsequently made an arrest.
7.UNFAIR (ADJECTIVE): prejudiced
Synonyms: biased, discriminatory
Antonyms: authorized, fair
Example sentence:
At times, the legal system appears inhuman and unfair.
8.FORGED (ADJECTIVE): counterfeit
Synonyms: spurious, supposititious
Antonyms: actual, genuine
Example sentence:
This is the seat of an extensive manufacture of forged antiques.
9.REAFFIRM (VERB): acknowledge
Synonyms: advocate, assert
Antonyms: oppose, contradict
Example sentence:
Advocate Rajeev reaffirmed his position as leader.
10.INCUMBENT (ADJECTIVE): binding
Synonyms: obligatory, mandatory
Antonyms: unnecessary, redundant
Example sentence:
The government realized that it was incumbent on them to act.