Latin pessimus

← Proto-Indo-European (inherited)

← Proto-Indo-European *ped- (affix)

← Proto-Indo-European *-tm̥mó-s (affix)

← Proto-Italic (inherited)

← Latin peior (mention)

← Latin -issimus (mention)

→ English pessimist (mention)

→ English pessimism (mention)

→ English pessimize (derived)

→ Catalan pèssim (derived)

→ Greek πεσιμιστής (mention)

→ Spanish pésimo (borrowed)

→ Spanish pesimista (derived)

→ Spanish pesimismo (derived)

→ Galician pesimista (derived)

→ Galician pesimismo (derived)

→ Italian pessimo (mention)

→ Latin peior (mention)

→ Latin -issimus (mention)

→ Norwegian Bokmål pessimisme (derived)

→ Norwegian Nynorsk pessimisme (derived)

→ Polish pesymista (derived)

→ Portuguese péssimo (mention)