עַתִּיק • (ʿattīq)
From Aramaic עַתִּיק (ʿattīq).
עַתִּיק • (atík) (feminine עַתִּיקָה, masculine plural עַתִּיקִים, feminine plural עַתִּיקוֹת)
From the verb עֲתַק (ʿaṯaq, “to grow old”).