Unmindful
Part of speech: adjective
Definition: lacking awareness; oblivious failing to remember or recognize a fact
Amnesiac
Part of speech: noun
Definition: Person who suffers from loss of memory (amnesia).
Unmindful as an adjective is lacking awareness; oblivious while Amnesiac as a noun is person who suffers from loss of memory (amnesia).
Part of speech: adjective
Definition: lacking awareness; oblivious failing to remember or recognize a fact
Part of speech: noun
Definition: Person who suffers from loss of memory (amnesia).
We hope you now know whether to use Unmindful or Amnesiac in your sentence.