Modern brand name that blends in the words"define" and the acronym "IQ".
Defiq has only five letters and only two syllables. Two syllable names make popular global brands. Two syllable names are used by established brands like Visa, Boeing and Kleenex.
Defiq.com is a .com domain. Dot com domains are the most prestigious top-level-domain in the world, famously used by websites like youtube.com. When you own a .com, it is much easier to rank for your own name in search engines.