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gigantically Synonyms
Another word for gigantically
Choosing another word for gigantically that fits your sentence is easier when synonyms and similar words are paired with an exact adverb definition and ranked by match strength.
• adverb (Context 1)
To a gigantic degree; on a huge or enormous scale.
Usage Example
"The infrastructure project proved to be colossally expensive, far exceeding its initial budget."
Strongest
colossally
enormously
hugely
immensely
massively
Strong
tremendously
monumentally
vastly
prodigiously
Opposites of gigantically
The opposite of gigantically shifts depending on context. Common opposites include:
microscopically
minutely
minimally
slightly
barely
Cite this Entry
Wordmom. (2026). Synonyms for Gigantically. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/gigantically