Out of the four alternatives, choose the one which can be substituted for the given words/sentence.
Something capable of being done.
(1) probable (2) feasible
(3) tenable (4) explicable
Answer :-
(2) feasible
Explanation :-
feasible (Adj.) : that is possible and likely to be achieved
probable (Adj.) : likely to happen, to exist or to be true
tenable (Adj.) : easy to defend against attack/criticism
explicable (Adj.) : that can be explained/understood