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waste of time

waste of time

126 2.7
An activity that takes time but does not help you
  • noun
  • /weɪst əv taɪm/
translation icon : pérdida de tiempo
  • Trying to convince him to change his mind was just a waste of time.
  • a waste of time and money
  • consider it a waste of time
  • a waste of time and effort

Why the Education System is a Waste of Time and Money.

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Examples

  • This is a waste of time, isn't it?

  • So then I realized that it was a waste of time to do that.

  • I find them a waste of time and you know, time is limited.

  • And I think it's a waste of time to give it more air.

  • This is a waste of time.

  • That was a complete waste of time.

  • Regret is usually a waste of time.

  • The conversation was a tedious waste of time anyway; we both knew that.

    Fiction book (1994)
  • "Our association has been a complete waste of time." Harry watched her, fascinated.

    Fiction book (1997)
  • A problem-solving approach may prevent unnecessary waste of time in the search for solutions.

    Academic text (1998)

Synonyms

drain
vswaste of time
55 4.3

A continuous loss of energy, money, or skilled workers

is about pointless activities rather than gradual resource loss
boondoggle
vswaste of time
  • Literature
14 9.9

Work that looks useful but wastes time or money

stresses lack of value without implying any false appearance
fool's errand
vswaste of time
  • Informal
12 7.2

A task that has no chance of success

is about wasted time rather than impossibility of success
total waste of time
vswaste of time
4 3.9

An activity that uses your time but does not help you

is the same idea but less extreme in degree
busywork
vswaste of time
3 6.3

Tasks that keep you busy but have little real value

is about any unproductive activity not only tasks to fill time
make-work
vswaste of time
1 8.4

Tasks given mainly to keep someone busy instead of producing useful results

is any unproductive activity rather than only deliberately assigned tasks
waste of effort
vswaste of time
1 3.8

An action that uses time and energy but gives no useful result

focuses on lost time and unproductivity rather than failed effort
complete and utter waste
vswaste of time
1 4.3

A thing like time or money that is completely useless and gives no benefit

focuses on lost time rather than general lack of benefit
suck-ass waste of time
vswaste of time
  • Offensive
9.9

A rude phrase for something completely pointless and not worth your time

is the standard neutral way to call something unproductive
time vampire
vswaste of time
  • Informal
7.9

Something that wastes a lot of your time

emphasizes lack of usefulness rather than merely long time consumption

Antonyms

78 3.9

Taking part in a group's activities

How Worthwhile

useful
947 1.0
waste of time
126 2.7
unproductive
21 3.8

Surface Forms

waste of time singular

Morphology

waste + of + time

The meaning "an activity not worthwhile" is directly and compositionally derived from the constituents 'waste' (using things inefficiently) + 'time' (a span available for tasks) linked by the possessive/partitive 'of'. This noun + of + noun pattern is common cross-linguistically (e.g., Spanish 'pérdida de tiempo') and follows ordinary semantic composition, so a B1 learner who knows the parts will readily infer the MWE meaning.

Etymology

Waste of time comes from a simple image: think of time as something useful and waste as throwing things away like trash. So, if you 'throw away' time it is lost, and the phrase means an activity that is 'not worthwhile'.