adj. 1 serving no purpose; unavailing (the contents were made useless by damp; protest is useless). 2 colloq. feeble or ineffectual (am useless at swimming). uselessly adv. uselessness n.
USELESS
Meaning of USELESS in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012