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certifiably

certifiably

5 5.9
Completely and clearly in a way that shows a strong quality
  • adverb
  • /ˈsɜːrtɪfaɪəbli/
  • Informal
translation icon : certificablemente
  • You, sir, are certifiably insane.
  • certifiably insane
  • certifiably psychotic
  • certifiably crazy

Examples

  • The chick is certifiably crazy.

  • Was it absolutely, certifiably nuts?

  • But then I am certifiably blind, five years now.

  • The woman is certifiably nuts.

    Fiction book (1994)
  • You have to be certifiably insane.

    Blog text (6)
  • Aaron, you may think that I am absolutely, certifiably insane.

  • I've had one boss who was most likely certifiably crazy, but essentially harmless in the physical sense.

    Blog text (24)
  • Mom is certifiably insane.

  • He's... he's certifiably insane.

  • He is certifiably insane, as confirmed by several mental health professionals.

Synonyms

surely
vscertifiably
1.0

Without any doubt

aims to emphasise absolute or extreme quality rather than simple belief
decidedly
vscertifiably
56 3.9

In a clear way that leaves no doubt

leans toward stressing an extreme or excessive condition instead
emphatically
vscertifiably
38 5.5

In a strong, definite way that shows no doubt

is focused on extreme degree rather than mere forceful expression
unequivocally
vscertifiably
  • Formal
37 6.9

In a clear way that leaves no doubt

is used to emphasise total intensity rather than plain clarity
conclusively
vscertifiably
27 3.9

In a way that proves something and leaves no doubt

shifts focus to stressing extreme extent rather than legal proof
demonstrably
vscertifiably
19 5.5

Can be clearly shown to be true by facts or proof

is used to underline very strong or excessive quality rather than proof
unmistakably
vscertifiably
13 4.1

In a very clear way that people cannot mistake

instead highlights extreme or excessive degree rather than clarity
without doubt
vscertifiably
7 2.3

Says that something is certainly true

is used to stress a complete or extreme state, often negatively
irrefutably
vscertifiably
2 7.4

In a way that cannot be proved wrong

highlights an extreme degree or excess rather than evidence
incontrovertibly
vscertifiably
  • Formal
1 9.1

In a way that no one can doubt

stresses extreme or complete degree, often with negative sense
unimpeachably
vscertifiably
  • Formal
1 9.1

In a way that cannot be blamed or criticized

focuses on strong or extreme condition often with negative tone
unassailably
vscertifiably
1 9.0

Clearly true and cannot be doubted

is used to stress an intense or complete state often negatively
incontestably
vscertifiably
  • Formal
1 7.7

In a way nobody can doubt

emphasizes total or extreme quality rather than factual proof
unqualifiedly
vscertifiably
  • Formal
7.8

Completely and without any doubt

points to an extreme, often negative, intensity rather than completeness

Antonyms

885 1.0

A little, not very much

92 2.7

To a small, gentle degree

How Extreme

certifiably
  • Informal
5 5.9
quite
1.0

Surface Forms

certifiably positive

Morphology

certifiably = certifiable (semi-transparent) = certify + able + ly

Formally the adverb derives from 'certifiable', but the idiomatic emphatic sense ('completely/definitely insane') represents a pragmatic shift from the literal 'able to be certified'.

Etymology

Certifiably comes from certify, meaning 'to make certain', and is connected to certain and certificate. A helpful way to remember the second, more informal use is to think 'officially so' — people use certifiably to mean 'completely' or 'extremely', which is why someone can be called certifiably exhausted.