inessential
1. [ adjective ] not basic or fundamental
Synonyms: unessential
Related terms: essential complemental incidental secondary unnecessary unimportant expendable dispensable extrinsic essentiality
2. [ adjective ] not absolutely necessary
Related terms: unnecessary
3. [ noun ] anything that is not essential
Synonyms: nonessential
Examples:

"they discarded all their inessentials"

Related terms: necessity entity thing adjunct
Similar spelling:   inessentiality
  insensitively
  incentive
  in_essence
  insentient
  insensitive
  innocently
  insensitivity
  insensate
  innocent_iii
  innocent