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faulty

faulty

36 3.5
Not correct because it has mistakes, for example in an argument or plan
  • adjective
  • /ˈfɔlti/
translation icon : erróneo
  • Unfortunately, our golfer might conclude that the cause is a faulty grip on her club.
  • faulty reasoning
  • based on faulty assumptions
  • faulty assumptions

So your first fact is based on a second underlying faulty fact, which makes you wrong.

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Examples

  • Your major premise was based on a faulty assumption.

  • You tend to have a faulty memory where money's concerned.

  • But when you make that decision, do not make that decision based on faulty information.

  • Your memory is faulty , sir.

  • So these are two boxes full of faulty customer returned items.

  • You ought to do something about that faulty memory of yours, pal.

  • Not fraud, but a faulty program.

  • In other instances, students with faulty written language do not monitor their work.

    Academic text (1993)
  • We've had too much experience with witnesses with very, very faulty memory.

  • The company had to recall the product due to faulty design, which had caused several accidents.

Synonyms

wrong
vsfaulty
1.0

Not working correctly

also covers design flaws and rule breaking not only incorrect operation
bad
vsfaulty
1.0

Not working properly or in poor condition

includes this state but also covers mistakes and rule breaches
flawed
vsfaulty
182 3.7

Not perfect because of a mistake or problem

also includes operational mistakes and not following standards
dysfunctional
vsfaulty
96 6.1

Not working properly or doing its job

is more general and also means not following rules or standards
imperfect
vsfaulty
73 3.5

Having faults or missing parts that make it less good

tends to focus on being incomplete rather than rule breaking
unreliable
vsfaulty
71 4.1

Not able to be trusted to work or be right

may be wrong sometimes but also covers definite problems and rule breaches
defective
vsfaulty
57 3.9

Having a fault that makes something not work properly

is broader and includes errors rule breaches and operational issues
buggy
vsfaulty
1 3.9

Having many small errors or problems in a program

is broader applying to single faults or rule violations too
malfunctioning
vsfaulty
4.0

Not working properly so a machine or system cannot work as it should

also covers mistakes and noncompliance with rules

Antonyms

680 3.0

Exactly correct in every detail

76 3.7

Perfect without any mistakes or faults

How Correct

correct
1.0
inaccurate
113 4.3
faulty
36 3.5
wrong
2 1.0

Surface Forms

faulty positive

Morphology

faulty = fault (transparent) = fault + y

Standard formation from 'fault' + '-y' with meaning 'containing faults or mistakes', directly reflecting the sense.

Etymology

Faulty comes from the word fault (old French faute) meaning 'error', and the ending -y means 'having' or 'full of'. So faulty means 'having an error', which is why we describe ideas or arguments as 'faulty' when they contain mistakes.