FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

idios ἴδιος — id'-ee-os — of uncertain affinity; pertaining to self, i.e. one's own; by implication, private or separate:--X his acquaintance, when they were alone, apart, aside, due, his (own, proper, several), home, (her, our, thine, your) own (business), private(-ly), proper, severally, their (own).