OTI is the abbreviation for several things, including On the Internet and Open Telecom Infrastructure. KA is the acronym of "Knowledge Area, Key Account, Kool Aid etc. OTIK means auricular, or anything related to the ear. This domain name would be ideally suited for medical practices specializing in ear health, speech therapists, music performance, musical instrument manufacturing and/or distribution, musical groups.
OTIKA.COM is a great and brandable domain name very short, only 5 letters. Easy to spell and easy to remember. The business domain names is registered since Apr-2003.