Enormous defined: (comparative more enormous, superlative most enormous) ADJECTIVE
- (obsolete) Deviating from the norm; unusual, extraordinary.
- (obsolete) Exceedingly wicked; atrocious or outrageous.
- Extremely large; greatly exceeding the common size, extent, etc.–Wiktionary.org
Tremendous defined: something wonderful, or something large in size or scale. ADJECTIVE
An example of someone who would be described as a tremendous singer is a person who has just won an award for Singer of the Year.
An example of something that would be described as a tremendous mess is a gigantic mess.–Your Dictionary.com
Huge defined: very large or extensive ADJECTIVE
a : of great size or area
b : great in scale or degree <a huge deficit>
c : great in scope or character <a dancer of huge talent>–Merriam-Webster.com