nonessential
Definitions
Not absolutely necessary; dispensable.
Something that is not of primary importance or required.
Examples
She decided to cut all nonessential spending to save money for her vacation.
The manager asked the team to focus on core tasks and ignore any nonessential emails for the rest of the day.
During the emergency, the government restricted travel to only nonessential trips.
Synonyms
unnecessary dispensable superfluous extraneous optional trivial inessential
Antonyms
essential necessary vital crucial indispensable fundamental required