- Ginormous is a non-standard word.
- Ginormous is an adjective that means very big.
In the murky territory of words you’ve heard people use but you’re not really sure whether you could call them words, ginormous takes up a lot of space.
What Does Ginormous Mean?
Ginormous originated during the World War II as a slang word among British soldiers. Its first official appearance in written form was in the 1948 A Dictionary of Forces’ Slang, 1939-1945.