Unmotivated
Part of speech: adjective
Definition: Lacking motivation, without impetus to strive or excel.
Causeless
Part of speech: adjective
Definition: Having no obvious cause; fortuitous or inexplicablegroundless or unreasonable
Unmotivated as an adjective is lacking motivation, without impetus to strive or excel. while Causeless as an adjective is having no obvious cause; fortuitous or inexplicable
Part of speech: adjective
Definition: Lacking motivation, without impetus to strive or excel.
Part of speech: adjective
Definition: Having no obvious cause; fortuitous or inexplicablegroundless or unreasonable
We hope you now know whether to use Unmotivated or Causeless in your sentence.