Laxity
Impassivity
Serenity
Listlessness
Answer is Right!
Answer is Wrong!
The correct answer is D. Listlessness.
Lethargy is a state of physical and mental sluggishness. It is characterized by a lack of energy, motivation, and interest in activities. Listlessness can be caused by a variety of factors, including illness, fatigue, boredom, and depression.
Laxity is a lack of strictness or severity. It can also refer to a state of being loose or slack.
Impassivity is a lack of emotion or feeling. It can also refer to a state of being unresponsive or unmoved.
Serenity is a state of calmness and peace. It can also refer to a state of being free from worry or trouble.
Of the four options, only listlessness is a synonym of lethargy. The other three options have different meanings.