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satisfactory

/ˌsætɪsˈfæktəri/

Adequate or pleasing enough to meet requirements

From Latin satis (enough) + Latin facere (to do).

adjective
satis + facere
Latin
AI-inferred
satis + facere
Literally “enough” + “to do”; source of the compound verb.
Latin
AI-inferred
satisfacere
“Do enough; comply; make amends.”
Latin
Verified
satisfactus
Past participle: “having done enough; having made amends.”

from Latin satisfactus, past participle of satisfacere "discharge fully, comply with, make amends," literally "

+1 more source
Medieval Latin
Verified
satisfactorius
“Serving to make amends”; basis for the adjective.

from Medieval Latin satisfactorius

Old French
Verified
satisfactoire
Borrowed into French with an expiatory sense.

from Old French satisfactoire (14c.) and directly

Middle English
AI-inferred
satisfactorie
Recorded by the mid-15th century, initially “expiatory.”
English
AI-inferred
satisfactory
By the 1630s, “adequate”; later also “gratifying or pleasing.”
Latin
AI-inferred
satisfacere
“Do enough; comply; make amends.”
Latin
Verified
satisfactus
Past participle meaning “having done enough.”

from Latin satisfactus, past participle of satisfacere "discharge fully, comply with, make amends," literally "

+1 more source
Medieval Latin
Verified
satisfactorius
Adjective meaning “serving to make amends.”

from Medieval Latin satisfactorius

Old French
Verified
satisfactoire
French transmission form.

from Old French satisfactoire (14c.) and directly

English
AI-inferred
satisfactory
Originally “expiatory”; later “adequate” or “gratifying.”
Modern English
satisfactory
“

At first, “satisfactory” had a surprisingly solemn job: in the mid-15th century it meant something capable of atoning for sin. Its Latin engine was satisfacere, literally “do enough,” built from satis (“enough”) and facere (“to do”). The same facere family gives us factory and manufacture, while satis turns up in satiate—so a word now used for a passable report card once carried the weight of making amends. By the 1630s, the adjective had broadened to mean adequate for the demands of a case; by the 1660s, it could also mean genuinely gratifying. Think of it as a small linguistic upgrade from “enough to answer for your sins” to “good enough to get the job done.”

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