English satisfactory

← Middle French satisfactoire (borrowed)

← Latin satisfactus (derived)

← Latin satisfaciō (mention)

→ English good (link)

→ English OK (link)

→ English sate (link)

→ English unsatisfactory (prefix)

→ English satisfactorily (suffix)

→ English satisfactoriness (suffix)

→ English dissatisfactory (prefix)