Skip to main content
duff

duff

4 8.8
A thing that is broken and useless
  • noun
  • /dʌf/
  • Slang
translation icon : cacharro
  • I worked harder as a server than I do sitting on my duff at my desk making three times the money; and I probably learned more (about dealing with people) too.

Examples

  • Dana said the bourbon coffee didn't taste good, but it was a real kick in the duff.

    Fiction book (1991)
  • The gadget was completely broken; it was just a piece of duff that I wasted my money on.

  • Well, it seems that I had some duff information and my calculations were wrong.

    Blog text (25)
  • I think the President should get up off his duff and declare a nationwide state of emergency.

    Fiction book (1996)
  • I'm really afraid we're stuck with what we've got until Randell Mills gets off his duff.

    Blog text (7)
  • After testing the machine, we realized it was duff and needed to be replaced.

  • His excuses for being late were just duff and didn't convince anyone.

Synonyms

junk
vsduff
373 1.1

Old or broken things that are no longer useful

applies to a single object rather than many items
piece of junk
vsduff
  • Informal
36 3.2

A thing that is worth little and does not work well

focuses more on objects that are broken or useless
piece of crap
vsduff
  • Offensive
34 8.9

A thing of very poor quality that is useless

is similar but neutral rather than crude in tone
piece of garbage
vsduff
  • Informal
14 1.7

A thing that is useless and not worth keeping

stresses broken condition as well as poor quality
piece of trash
vsduff
  • Offensive
11 4.7

Something thought to be worthless or of very low quality

refers only to physical objects rather than ideas or people
sack of crap
vsduff
  • Offensive
1 9.9

A thing that is of very poor quality and not worth the money

is neutral about quality and lacks the contempt or insult
jank
vsduff
  • Slang
1 9.9

An object that is poor quality and often breaks, like an old phone or car

focuses on being useless or broken, not on unreliability
cack
vsduff
  • Offensive
9.9

Something of very poor quality not worth buying

is the neutral or standard term without slang
shitdog
vsduff
  • Offensive
9.9

A poor-quality thing that does not work well

is a general neutral label for poor quality or broken items

Idioms

up the duff
  • Slang
1 9.9

A woman who is expecting a baby

Compounds

plum duff
  • Archaic
1 9.9

A steamed or boiled sweet pudding made with dried fruit like raisins and currants

Surface Forms

duff singular
duffs plural

Etymology

Duff (useless object) comes from British slang where duff was used for things that are 'junk' or 'rubbish', so people called poor or broken items a 'duff'. That's why a 'duff' can mean an object that is useless or of bad quality.