Where does “հունվարյան” come from?

հունվարյան (Armenian) comes from Armenian հունվար, from Old Armenian յունուար, from Ancient Greek Ἰανουάριος, from Latin iānuārius, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

հունվարյան (Armenian): January

Definitions

January

Ancestry of “հունվարյան”, step by step

Step	Language	Word	Meaning
1	Armenian	հունվար	January
2	Old Armenian	յունուար	January
3	Ancient Greek	Ἰανουάριος	the month of January
4	Latin	iānuārius	of January
5	Latin	-ārius	er
6	Proto-Italic	*-āzios	Forms relational adjectives to nouns (and rarely numerals)

Every word from Proto-Italic *-āzios →Every word from Latin -ārius →Every word from Latin iānuārius →