All his colleagues bore an innate reverence for his immaculate character.

A. refined
B. pure
C. faithful
D. splendid
✅ The correct answer is option B.
Crude : in a natural or raw state; not yet processed or refined.

Pure : not mixed or adulterated with any other substance or material.

Faithful : remaining loyal and steadfast.

Splendid : magnificent; very impressive.

Immaculate : perfectly clean, neat, or tidy.

Synonym of Immaculate : is Pure

His endeavours proved fruitful.

A. justified
B. futile
C. efficient
D. productive
✅ The correct answer is option D.
Justified : having, done for, or marked by a good or legitimate reason.

Futile : incapable of producing any useful result; pointless.

Efficient : (of a system or machine) achieving maximum productivity with minimum wasted effort or expense.

Productive : producing or able to produce large amounts of goods, crops, or other commodities.

Fruitful : producing good or helpful results; productive.

Synonym of Fruitful is Productive

Synonym of WARY

A. Cautious
B. Accurate
C. Quick
D. Practical
✅ The correct answer is option A.
Cautious : (of a person) careful to avoid potential problems or dangers.

Accurate : (especially of information, measurements, or predictions) correct in all details; exact.

Quick : moving fast or doing something in a short time.

Practical : of or concerned with the actual doing or use of something rather than with theory and ideas.

Wary : feeling or showing caution about possible dangers or problems.

Synonym of Wary is Cautious

Slangs in a language are usually ephemeral in nature.

A. transient
B. customary
C. necessary
D. obvious
✅ The correct answer is option A.
Transient : lasting only for a short time; impermanent.

Customary : according to the customs or usual practices associated with a particular society, place, or set of circumstances.

Necessary : needed to be done, achieved, or present; essential.

Obvious : easily perceived or understood; clear, self-evident, or apparent.

Ephemeral : lasting for a very short time.

Synonym of Ephemeral is Transient

Synonym of EXORBITANT

A. Odd
B. Ridiculous
C. Excessive
D. Threatening
✅ The correct answer is option C.
Odd : different to what is usual or expected; strange.

Ridiculous : deserving or inviting derision or mockery; absurd.

Excessive : more than is necessary, normal, or desirable; immoderate.

Threatening : having a hostile or deliberately frightening quality or manner.

Exorbitant : (of a price or amount charged) unreasonably high.

Synonym of Exorbitant is Excessive

Synonym of WELTER

A. Sacrifice
B. Clarity
C. Height
D. Confusion
✅ The correct answer is option D.
Sacrifice : an act of slaughtering an animal or person or surrendering a possession as an offering to a deity.

Clarity : the quality of being coherent and intelligible.

Height : the measurement of someone or something from head to foot or from base to top.

Confusion : uncertainty about what is happening, intended, or required.

Welter : a large number of items in no order; a confused mass.

Synonym of Welter is Confusion

Synonym of FIDDLE

A. Examine
B. Trifle
C. Discard
D. Frown
✅ The correct answer is option B.
Examine : inspect (someone or something) thoroughly in order to determine their nature or condition.

Trifle : inspect (someone or something) thoroughly in order to determine their nature or condition.

Discard : get rid of (someone or something) as no longer useful or desirable.

Frown : furrow one’s brows in an expression indicating disapproval, displeasure, or concentration.

Fiddle : touch or fidget with something in a restless or nervous way.

Synonym of Fiddle is Trifle

Synonym of BROWSE

A. Strike
B. Examine
C. Deceive
D. Heal
✅ The correct answer is option B.
Strike : hit forcibly and deliberately with one’s hand or a weapon or other implement.

Examine : inspect (someone or something) thoroughly in order to determine their nature or condition.

Deceive : deliberately cause (someone) to believe something that is not true, especially for personal gain.

Heal : cause (a wound, injury, or person) to become sound or healthy again.

Browse : survey goods for sale in a leisurely and casual way.

Synonym of Browse is Examine

His singing enthralled the entire audience.

A. disappointed
B. captivated
C. entertained
D. surprised
✅ The correct answer is option B.
Disappointed : sad or displeased because someone or something has failed to fulfil one’s hopes or expectations.

Captivated : attract and hold the interest and attention of; charm.

Entertained : provide (someone) with amusement or enjoyment.

Surprised : feeling or showing surprise.

Enthralled : capture the fascinated attention of.

Synonym of Enthralled is Captivated

Synonym of INFERNAL

A. Exacting
B. Hateful
C. Devilish
D. Damaging
✅ The correct answer is option C.
Exacting : making great demands on one’s skill, attention, or other resources.

Hateful : arousing, deserving of, or filled with hatred.

Devilish : like or appropriate to a devil in evil and cruelty.

Damaging : causing physical damage.

Infernal : relating to or characteristic of hell or the underworld.

Synonym of Infernal is Devilish