B2adjective1K

Useless

UK /["/ˈjuːsləs/"]/US /["/ˈjuːsləs/"]/

Definition

not useful; not doing or achieving what is needed or wanted

In simple words: Not helpful or of no use.

Examples

The old computer was completely useless and couldn't turn on.
She felt useless when she couldn't help solve the problem.
Without batteries, the remote control is useless.
Trying to fix the broken watch without tools is useless.
The team's effort was useless after the match was canceled.

Usage notes

Use 'useless' to describe something that does not work or is ineffective. Avoid using it in very formal contexts or when discussing sensitive topics to prevent sounding rude.

Grammar pattern

standalone adjective

Memory hint

Think of 'use' + 'less' - it means it can't be used.

Collocations

be
feel
prove
absolutely
completely
entirely
as
for
in
be
absolutely
completely
pretty
at

Synonyms

ineffective
worthless
pointless
futile
valueless

Antonyms

useful
helpful
effective

Common mistakes

'Useless' used to describe a person - may sound harsh.
'Uselessness' confusion with 'worthless' - these have different meanings.
Using 'useless' to describe things that are just less effective.