Choose the most appropriate word which is the opposite of the given word:

Supernumerary

Select the word that is opposite in meaning to the word: FORAY.

Select the word that is the opposite in meaning to the underlined word in the following sentence:

Whether the rewards commensurate with the efforts or not, a society will always have workaholics and shirk work groups.

Choose the most appropriate antonym for the underlined word:

He is an astute observer of human behaviour.

Choose the most appropriate antonym from the given options for the word Tumultuous :

Choose the correct antonym of the following word:

DISDAIN

Fill in the blank with the word opposite in meaning to the underlined word:

One needs _____ workers to contribute to a company's profits and not listless workers.