English Reference
adjective · adverb

needless

adj. · adv.
US /ˈnidɫəs/ UK /nˈiːdləs/ need·less

  1. 01 B2 Upper Intermediate

    adj.not needed, especially when it causes worry or trouble.

    adj.unnecessary or redundant; often used to describe avoidable negative outcomes or actions.

    Simple

    The long delay caused a lot of needless worry for the passengers.

    In context

    The report concluded that the restructuring had resulted in needless suffering for the staff, as many of the job cuts were later reversed.

    Usage

    Commonly used in the fixed phrase 'needless to say' to introduce information that is already obvious.

  2. 02 C2 Proficiency Archaic

    adv.in a way that is not necessary.

    adv.occurring without necessity or justification. This adverbial form is largely replaced by 'needlessly' in modern contexts.

    Simple

    The soldiers were put in danger needless.

    In context

    In the old chronicles, the king was described as one who would spend the lives of his subjects needless in pursuit of vanity.

    Teacher's tip

    This adverbial use is archaic; modern speakers should use 'needlessly' instead.

Busy running was a feature of the stand, until Brook attempted a needless single to mid-wicket and was run out at the non-striker's end.

BBC News· 10 Sept 2026

Needless to say, she tries to kill them first.

The Guardian· 28 Aug 2026

From Middle English needlees, nedelees, nedeles, equivalent to need + -less.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Middle English needlees
Level B2 · Upper Intermediate
Frequency Frequent
Updated