Was heißt »gigantisch« auf Englisch?

Das Adjektiv gigantisch lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Sterne sind gigantische Plasmabälle.: Stars are gigantic balls of plasma.
Sie hat einen gigantischen Appetit.: She has a gigantic appetite.
In der gigantischen Menschenansammlung rief jemand einen mir bekannten Namen.: Someone in the huge crowd shouted a name I recognised.; Someone in the huge crowd shouted a name I knew.
Dieser Teppich ist gigantisch und tauglich, die ganze Fläche zu bedecken.: This rug is gigantic and can cover the whole surface.
Das Land ist einzigartig, grandios und gigantisch!: The country is unique, magnificent and gigantic!; The country is unique, grand and gigantic!
Der Fels, den ich in der Höhle sah, war gigantisch.: The rock I saw in the cave was gigantic.
Das Netz ist ein gigantisches, dynamisches Dokument.: The Web is a gigantic, dynamic document.

I think that's a huge mistake.
Two hundred trained members of a South African fire brigade travelled more than 15,000 kilometres to help fight the huge forest fire in northern Alberta.
A galaxy is a huge collection of gas, dust, and of stars and their solar systems.
I'm a huge fan of cat videos.
A few years ago, there was a huge scandal at my school.
A few years ago, there was a huge scandal.
That's a huge mistake.
This is a huge loss.
The marketing campaign was a huge success.
My grandmother lives alone in a huge, old house.
A huge explosion occurred in Tianjin.
The football player has made a huge mistake.
Layla was taking a huge risk.
Tom was taking a huge risk.
I saw a huge dog lying in front of Mr Hill's house.
She has huge debts.
Have you seen this bull's horns? They're huge!
The hospital there is not huge.
He was terrified at the sight of this huge snake.
Tom was amazed at the huge amount of his personal information which had been gleaned by Google based on his internet usage.