Find Antonyms
fab Antonyms
Opposite of fab
Because the opposite of fab shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Extraordinarily good, impressive, or wonderful; fabulous (used informally).
Usage Example
"She looked absolutely awful in her vintage velvet jacket at the gallery opening."
Strongest
awful
terrible
Strong
dreadful
lousy
mediocre
• verb (Context 2)
To manufacture, construct, or assemble (especially metal components or semiconductor wafers); to fabricate.
Usage Example
"The machinist offered to dismantle a custom mounting bracket for the engine over the weekend."
Strong
dismantle
demolish
Similar words to fab
Words similar to fab shift depending on context. Common synonyms include:
fabricate
fabulous
fabrication
fantastic
wonderful
terrific
marvelous
superb
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Fab. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/fab