ginominous 

Beyond ginormous

His forehead is ginominous

ginominous by Eniggma February 15, 2023

Ginormious 

Gigantic+Enormous=Ginormious

Gigantic, Enormous

whoa! what a Ginormious package you have there ;)

Ginormious by Evan November 5, 2004

gloominous

Gloomy in one way but cheerful in another. Can be said of some types of heavy metal music or New Wave music and people who listen to it, including Goths. A combination of "gloomy" + "luminous".

The Cure has some gloominous New Wave music.

gloominous by pentozali August 21, 2009