Shiftless
Part of speech: adjective
Definition: lazy, unmotivated untrustworthy as a result of being incompetent at the job
Ambitionless
Part of speech: adjective
Definition: Without ambition or motivation
Shiftless as an adjective is lazy, unmotivated while Ambitionless as an adjective is without ambition or motivation
Part of speech: adjective
Definition: lazy, unmotivated untrustworthy as a result of being incompetent at the job
Part of speech: adjective
Definition: Without ambition or motivation
We hope you now know whether to use Shiftless or Ambitionless in your sentence.