purposelessly
adverb
- aimlessly (in a purposeless manner)
Wiktionary
adv
Etymology: Etymology tree English purposeless Middle English -ly English -ly English purposelessly From purposeless + -ly.
- In a purposeless manner; to no end; for no reason.
“The sparse grey locks he combed were fewer and greyer: and though the accustomed mouth circle was as obdurately set as of old, his head waggled purposelessly: and his hands fumbled stiffly as he folded and replaced his pocket comb.”