same, identical
The usual antonym is backward. Others with regard to direction are reverse or rearward.
Opposite, reverse
Opposite, reverse...
The antonym for forward is backward, but the opposite direction can be reverse or rearward.
Not directly antonymical, but the reverse activity, is to reap.
There is no antonym for harem, but for anime and manga genres there is a genre called "reverse harem" where a girl is surrounded and/or wanted by multiple men.
There is no clear antonym listed in thesaurus but it could be reverse agent.
The word antonym means opposite. Another way of saying that would be the reverse of something. You might also say the contrary of something. Or you could call it the counter word.
There is no specific antonym for tsunami. It might be described as calm seas with no waves, but the action of an actual tsunami does not work in the reverse.
Debt discouragement would be one antonym for savings incentive. Debt hindrance or debt deterrant are also suitable antonyms for Savings incentive. Deep Debt would also be a suitable antonym for Savings Incentive.
The antonym of the word 'synonym' is 'antonym'.
Some other words for 'opposite' are: reverse, contrary, or contradictory. Other close synonyms are unlike, dissimilar, conflicting, and different.A word that means roughly the opposite of another word is called an antonym.