Obsolescent
Part of speech: adjective
Definition: In the process of becoming obsolete, but not obsolete yet.
Noncurrent
Part of speech: adjective
Definition: Not current.
Obsolescent as an adjective is in the process of becoming obsolete, but not obsolete yet. while Noncurrent as an adjective is not current.
Part of speech: adjective
Definition: In the process of becoming obsolete, but not obsolete yet.
Part of speech: adjective
Definition: Not current.
We hope you now know whether to use Obsolescent or Noncurrent in your sentence.