This brand name has no obvious connotation as it has been invented from scratch. It could suit a variety of professional organisations or brands.
The word "deliggle" contains eight letters and three syllables. Successful brands using three syllable names include Nescafé, Adidas and Mastercard.
Deliggle.com is a .com domain. Dot com is the most valued domain extension. Once you own a .com, it will be much easier to rank for your own name in Google.