Antonyms - Verbal and Reasoning

Directions to SolveEach sentences below consist of a word or a phrase which isbold. It is followed by four words or phrases. Select the word or pharse which is closes to the OPPOSITE in meaning of theboldword or phrase.
Q1:

Feasibility of the project is under study.

A unsuitability

B cheapness

C impropriety

D impracticability

ANS:D - impracticability

No answer description is available.