Meaning of unessential

un•es•sen•tial

Pronunciation: (un"u-sen'shul), [key]
— adj.
  1. not of prime importance; not indispensable.
—n.
  1. an unessential thing; nonessential.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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