Adjective
not necessary
Source: WordNetThe ability to simplify means to eliminate the unnecessary so that the necessary may speak. Hans Hofmann
Each word seemed to me an unnecessary stain on silence of nothingness. Samuel Beckett
Art is the elimination of the unnecessary. Pablo Picasso
...we live in an age when unnecessary things are our only necessities. Oscar Wilde
Putting importance to an irrelevant and unnecessary occasion. Bengali Proverb
The is unnecessary to make a fuss of any sort of thrash. Swedish Proverb