INDUSTRIOUS

A. Indifferent

B. Indolent

C. Casual

D. Passive

Answer: Option B

Solution(By Examveda Team)

INDUSTRIOUS : diligent and hard-working.
Indifferent : having no particular interest or sympathy.
Indolent: lazy.
Casual : relaxed and unconcerned.
Passive : accepting or allowing what happens or what others do, without active response or resistance.


Antonym of INDUSTRIOUS is Indolent