ⲙⲁⲣⲧⲓⲟⲥ (Coptic) comes from Ancient Greek Μάρτιος, from Latin Mārtius, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.
ⲙⲁⲣⲧⲓⲟⲥ (Coptic): March