Profitlessly
Part of speech: adverb
Definition: In a profitless manner.
Unprofitably
Part of speech: adverb
Definition: In an unprofitable manner.
Profitlessly as an adverb is in a profitless manner. while Unprofitably as an adverb is in an unprofitable manner.
Part of speech: adverb
Definition: In a profitless manner.
Part of speech: adverb
Definition: In an unprofitable manner.
We hope you now know whether to use Profitlessly or Unprofitably in your sentence.