Gundhi bug, a pest of rice attacks the plant in which

Acrimony

Select the correctly spelt word.

Select the most appropriate meaning of the idiom:

"To throw in the towel"

A person pretending to be somebody he isn't

There exists rancour  between the two brothers.

The __________ wore a gold armor and fought bravely. 

A person who exercises power in a cruel way

As somebody believing (A) that managerialism (B) is inimical (C) to professionalism, I find this theory entirely plausible (D) .

Select the most appropriate antonym of the given word.

Imperative