English octagon

← English octa (confix)

← English gon (confix)

← Spanish octágono (cognate)

← Spanish octógono (mention)

← French octogone (cognate)

← Middle French octogone (cognate)

← Ancient Greek ὀκτάγωνον (derived)

← Ancient Greek -ον (mention)

← Ancient Greek ὀκτᾰ- (mention)

← Ancient Greek ὀκτώ (mention)

← Ancient Greek γωνία (mention)

← Proto-Indo-European *oḱtṓw (derived)

← Proto-Indo-European *ǵónu (derived)

← Italian octagono (cognate)

← Italian ottagono (mention)

← Latin octagōnon (derived)

← Latin octōgōnon (mention)

→ English octagonal (affix)

→ Malay oktagon (mention)

→ Malay اوکتاݢون (mention)