English firmament

← Middle English firmament (inherited)

← Middle English furmament (mention)

← Old French firmament (derived)

← Hebrew ר־ק־ע (mention)

← Proto-Indo-European *dʰer- (root)

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

← Latin firmāmentum (derived)

← Latin firmāre (mention)

← Latin -mentum (mention)

← Latin firmō (mention)

← Latin firmus (mention)

← Classical Syriac ܪܩܝܥܐ (mention)

→ English firmamental (suffix)

→ English unfirmamented (affix)