Langimage
English

confirmability

|con-firm-a-bil-i-ty|

C2

🇺🇸

/kənˌfɜrməˈbɪlɪti/

🇬🇧

/kənˌfɜːməˈbɪlɪti/

able to be confirmed

Etymology
Etymology Information

'confirmability' originates from English, built from the adjective 'confirmable' plus the noun-forming suffix '-ity' (from Latin '-itās'), where 'confirm-' derives from Latin 'confirmare' meaning 'to make firm or strengthen.'

Historical Evolution

'confirmability' developed from Latin 'confirmare' → Old French/Medieval Latin forms (e.g. 'confirmer') → Middle English 'confirmen/confirme' (to make firm, establish) and later the adjective 'confirmable', with the noun-forming suffix '-ity' producing 'confirmability' in Modern English.

Meaning Changes

Initially related to 'making firm' or 'strengthening' (from Latin), the sense shifted toward 'establishing as true or certain,' and now 'confirmability' denotes the capacity or degree to which something can be confirmed.

Meanings by Part of Speech

Noun 1

the quality or state of being able to be confirmed or verified.

The confirmability of the report depended on the availability of original records.

Synonyms

Antonyms

unconfirmabilityunverifiability

Noun 2

the degree or extent to which a claim, hypothesis, or piece of evidence can be confirmed.

Researchers discussed the confirmability of the hypothesis given the limited data.

Synonyms

Antonyms

unverifiabilityirreproducibility

Last updated: 2025/12/25 00:10