needless
Definitions
Not necessary; uncalled for.
Lacking a reason or purpose; pointless.
Examples
It is needless to worry about things that are beyond our control.
The project suffered from needless delays caused by poor communication.
She felt that his constant apologies were entirely needless.
Synonyms
unnecessary superfluous gratuitous pointless useless uncalled-for excessive
Antonyms
necessary essential required vital indispensable crucial needed