Choose the word that describes the best antonym (opposite) of the following words.
Essential

Unimportant

The best antonym for the word essential is unimportant.

• Essential means absolutely necessary or indispensable.
• Unimportant means not having or not considered to have any significance or importance.

So, the opposite of something that is essential is something that is unimportant. For example, if something is essential for survival, then the opposite of this would be something that is not essential for survival, such as a luxury item.