Important English Vocabulary Words for RBI Assistant Exam

1. PETTISH (ADJECTIVE): very angry; in a bad mood

Synonyms: annoyed, vexed
Antonyms: cheerful, pleasant

Example Sentence:

"For the last month or six weeks he has scarcely spoken to me but in the unmistakable

language of a pettish anger.

2. LAMBASTE (VERB): punish, beat

Synonyms: assail, berate
Antonyms: applaud, praise

Example Sentence:

Evening after evening, Hiro and his teammates were lambasted for their failures and shortcomings. ­­

3. STAUNCH (ADJECTIVE): resolute, dependable

Synonyms: ardent, reliable
Antonyms: disloyal, untrustworthy

Example Sentence:

During the presidential campaign of Barack Obama, Senator Ted Kerry was his staunch supporter.

4. BOMBINATE (VERB): make droning sound

Synonyms: reverberate, hum
Antonyms: silence

Example Sentence:

Sometimes, my computer bombinates very late at night, stops for a bit of rest, then resumes its hum at the early hours of the morning.

5. MIASMA (NOUN): effluvium

Synonyms: fumes, odor
Antonyms: perfume, sweetness

Example Sentence:

These days, we sit for hours in Bangalore's heavy traffic and inhale a miasma of toxic gases; I think this is worse than smoking a cigarette.

6. EGALITARIAN (ADJECTIVE): equal

Synonyms: democratic, equitable
Antonyms: unequal, partial

Example Sentence:

People often lose interest in egalitarian measures when such measures do not directly benefit them.

7. STYMIE (VERB): frustrate, hinder

Synonyms: impede, obstruct
Antonyms: support, forward

Example Sentence:

In my effort to become successful in my career, I was stymied by my boss who always took credit for all the good things and put the blame on me for mistakes.

8. QUANDARY (NOUN): delicate situation

Synonyms: dilemma, impasse
Antonyms: good fortunate, solution

Example Sentence:

The school administration was in a quandary over the needful size of an "open-air playground."

9. MALAISE (NOUN): depression, sickness

Synonyms: despair, anxiety
Antonyms: pleasure, calmness

Example Sentence:

When she woke up, she felt malaise and dizziness that would not go away.

10. SUPERCILIOUS (ADJECTIVE) : arrogant, stuck-up

Synonyms: bossy, egotistic
Antonyms: humble, modest

Example Sentence:

The supercilious salesman treated the couple like peasants until they opened the suitcase filled with the dollar bills.

11. RUDIMENTARY (ADJECTIVE): basic, fundamental

Synonyms: elemental, primitive
Antonyms: complex, difficult

Example Sentence:

The primitive tribe's tools were so rudimentary that they looked like rocks rather than tools.

12. STRICTURE (NOUN): censure

Synonyms: blame, criticism
Antonyms: compliment, praise

Example Sentence:

Despite the strictures of living in a small apartment, we really enjoyed the time we spent in New York City.

13. DISPORT (NOUN): form of entertainment

Synonyms: play, amusement
Antonyms: boredom

Example Sentence:

At that season the males assemble, in numbers varying from twelve to twenty, on certain trees, and there disport themselves, so as to display their magnificent plumes in presence of the females.

14. PERMEATE (VERB): filter, spread throughout

Synonyms: imbue, infuse
Antonyms: dehydrate, dry

Example Sentence:

During the monsoons the stinky smell from the garbage dump permeates the whole atmosphere.

15. ANTITHESIS (NOUN): exact opposite

Synonyms: contradictory, converse
Antonyms: same, similarity

Example Sentence:

My sister is the antithesis of my brother - my sister is cheerful and enthusiastic while my brother is serious and disciplined.

16. VITRIOLIC (ADJECTIVE): bitter

Synonyms: antagonistic, caustic
Antonyms: kind, nice

Example Sentence:

The debate between the two was heated and vitriolic and thus they attracted the attention of everyone in the park.

17. DESPONDENT (ADJECTIVE): depressed

Synonyms: dejected, morose
Antonyms: cheerful, happy

Example Sentence:

After losing his job in recent cuts, the man was despondent for several months.

18. ARTFUL (ADJECTIVE): skillful; cunning

Synonyms: adroit, shrewd
Antonyms: clumsy, inept

Example Sentence:

The builder has been very artful about the basis on which he has bypassed the building

regulations.

19. INSUPERABLE (ADJECTIVE): impassable

Synonyms: insurmountable, impossible
Antonyms: ignore, neglect

Example Sentence:

Charles is a foolish dreamer who comes up with insuperable plans that he never achieves. ­­

20. COMPENDIUM (NOUN) : abridgment

Synonyms: abstract, brief
Antonyms: lengthy, wordy

Example Sentence:

A yearbook often contains the compendium of interesting and fun stories about the members of the graduating class.

21. IRASCIBLE (ADJECTIVE): crabby

Synonyms: cranky, feisty
Antonyms: pleasant, cheerful

Example Sentence:

He was a little quick tempered and irascible and people were apt to think him cross and crabbed, but he had a kind heart.

22. CONSTRUE (VERB): deduce; explain

Synonyms: define, translate
Antonyms: misunderstand, confuse

Example Sentence:

The law has always been construed as permitting the behaviour for which the neighbour has been arrested.

23. ACRID (ADJECTIVE): bitter, sour to taste

Synonyms: pungent, stinging
Antonyms: savoury, delicious

Example Sentence:

Long after the forest fire had been put out, I could sense the acrid sting of smoke in my nostrils. ­­

24. CONVIVIAL (ADJECTIVE): fun-loving

Synonyms: cheerful, jovial
Antonyms: gloomy, sad

Example Sentence:

In a convivial gathering, the people present enjoy eating, drinking, talking and being in each other's company.

25. CHARLATAN (NOUN): swindler

Synonyms: cheat, fraud
Antonyms: honesty, fairness

Example Sentence:

The man was selling a spray to effortlessly and permanently repair the scratches in the paint on cars; but he was just a charlatan.

26.  DERIDE (VERB): make fun of; insult

Synonyms: disdain, taunt
Antonyms: admire, respect

Example Sentence:

The sports columnists have derided the local football team, which has not won any match in years.

27. DELUGE (NOUN): downpour, flood of something

Synonyms: avalanche, inundation

Example Sentence:

When the city traffic police announced reward for photographs of vehicles crossing red lights, it was deluged by tens of thousands of such photos coming in every day.

28. VIRULENT (ADJECTIVE): poisonous, lethal

Synonyms: deadly, fatal
Antonyms: harmless, healthful

Example Sentence:

The virulent disease quickly swept through the community leaving a lot of people

extremely ill and the local hospitals unable to keep up with their needs.

29. CHEAPSKATE (NOUN): miser

Synonyms: scrooge, penny pincher
Antonyms: spendthrift

Example Sentence:

A cheapskate who lived like a pauper, she was reputedly the wealthiest woman in America at the time of her death

30. CIRCUMSCRIBE (VERB) : mark off, delimit

Synonyms: delineate, restrain
Antonyms: aid, allow

Example Sentence:

A fence of barbed wire and the presence of security guards circumscribed the movement of prisoners.