அக்கு • (akku)
From Sanskrit अक्ष (akṣa, “eye”), a part of रुद्राक्ष (rudrākṣa, “Rudra's eyes”).
From Sanskrit अक्षि (akṣi, “eye”).
From Urdu حق (haq), from Classical Persian حق (haq(q)), from Arabic حَقّ (ḥaqq).