lackadaisical (Find Antonym)

• indifferent
• jocular
• enthusiastic
• lukewarm
Correct Option: C  [ enthusiastic ]

Remark:

A laborious student ultimately succeeds. (Antonym)

• industrious
• unknown
• idle
• intelligent
Correct Option: C  [ idle ]

Remark:

Esoteric (find opposite)

• extemal
• native
• familiar
• pleasant
Correct Option: C  [ familiar ]

Remark:

Knack(Find Antonym)

• Talent
• Dullness
• Dexterity
• Balance
Correct Option: B  [ Dullness ]

Remark:

Infirmity (find Antonym)

• Employment
• Indisposition
• Strength
• Weakness
Correct Option: C  [ Strength ]

Remark:

the speaker was unable to PACIFY the crowd. (Find Antonym)

• antagonize
• excite
• threaten
• challenge
Correct Option: B  [ excite ]

Remark:

Ambiguous(Find Antonym)

• Easy
• Plain
• Clear
• Simple
Correct Option: C  [ Clear ]

Remark:

Most of the people of the society paid homage to the departed soul. (find opposite)

• adoration
• disrespect
• reverence
• allegiance
Correct Option: B  [ disrespect ]

Remark:

Verity (find Antonym)

• Sanctity
• Reverence
• Falsehood
• Rarity
Correct Option: C  [ Falsehood ]

Remark:

FRUGALITY (Find antonyms)

• Familiarity
• Providence
• Extravagance
• none of these
Correct Option: C  [ Extravagance ]

Remark: "Frugality" is a noun that refers to the quality or habit of being thrifty, economical, and careful with money or resources.

"Extravagance" is a noun that refers to the quality of being excessive or wasteful, especially in terms of spending money or resources.