Which female hormone is produced by the corpus luteum

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Fiendish

The fear of dogs/rabies

Select the option that can be used as a one-word substitute for the given group of words.

Something no longer in use

In each of the following sentences, choose the word  opposite in meaning to the bold word to fill in the blank.

Choose the correct synonym for the given word. 

Tramp 

Select the INCORRECTLY spelt word.

Select the most appropriate synonym of the given word.

Reticent

Eminent

choose the option which represents a pair of either synonyms or antonyms.