show
evince (V.) : to show clearly that you have a feeling or quality; reveal, make clear, display.

Correct Option: B

show
evince (V.) : to show clearly that you have a feeling or quality; reveal, make clear, display.

indifference
apathy (N.) : lack of interest, enthusiasm or concern; indifference; impassivity.

Correct Option: B

indifference
apathy (N.) : lack of interest, enthusiasm or concern; indifference; impassivity.

spying
espionage (N.) : the activity of secretly getting important political or military information;
spying.
hypnotism (N.) : the practice of putting a person into an unconscious state
perception (N.) : becoming aware of something via the senses
detente (N.) : the easing of tensions/strained relations (between nations)

Correct Option: B

spying
espionage (N.) : the activity of secretly getting important political or military information;
spying.
hypnotism (N.) : the practice of putting a person into an unconscious state
perception (N.) : becoming aware of something via the senses
detente (N.) : the easing of tensions/strained relations (between nations)

inexpressible
ineffable (Adj.) : too good or beautiful to describe in words; unutterable; indescribable.
unintelligible (Adj.) : not clearly understod/expressed
illegible (Adj.) : not able to read (handwriting)
inexplicable (Adj.) : incapable of being explained/accounted for
inexpressible (Adj.) : to strong to be put into words

Correct Option: D

inexpressible
ineffable (Adj.) : too good or beautiful to describe in words; unutterable; indescribable.
unintelligible (Adj.) : not clearly understod/expressed
illegible (Adj.) : not able to read (handwriting)
inexplicable (Adj.) : incapable of being explained/accounted for
inexpressible (Adj.) : to strong to be put into words

puzzled
non plussed (Adj.) : so surprised and confused that you do not know what to do or say ;
dumbfounded

Correct Option: C

puzzled
non plussed (Adj.) : so surprised and confused that you do not know what to do or say ;
dumbfounded