In the following question,choose the word which is the exact $OPPOSITE$ of the given word:
$ALIEN$

Select the word or phrase which is closest to the $OPPOSITE$ in meaning of the highlighted word or phrase.
His short but pointed speech was $applauded$ by all sections of the audience.

Choose one of the following options that means the opposite of the given word:
Common

Choose one of the following options that means the opposite of the given word:
Explicit

In the following question,choose the word which is the exact $OPPOSITE$ of the given word.
$MOUNTAIN$

Select the word or phrase which is closest to the $OPPOSITE$ in meaning of the highlighted word or phrase.
Given these constraints,we have no alternative but to suggest $an\, improvised$ solution.