Ancient Greek κῶμα

← Old English cumb (cognate)

← English coomb (cognate)

← Proto-Indo-European *ḱumbʰ- (derived)

← Latin incumbō (cognate)

→ English coma (borrowed)

→ English comatose (borrowed)

→ Catalan coma (borrowed)

→ Danish koma (derived)

→ German Koma (derived)

→ Spanish coma (borrowed)

→ Indonesian koma (derived)

→ Italian coma (borrowed)

→ Norwegian Bokmål koma (derived)

→ Dutch coma (derived)

→ Norwegian Nynorsk koma (derived)

→ Portuguese coma (borrowed)