Find Antonyms
jiffy Antonyms
Opposite of jiffy
Pinning down the opposite of jiffy requires matching its exact sense, so the antonyms and opposite words below are paired with a clear noun definition and ranked by contrast strength.
• noun (Context 1)
A very short period of time; a moment or instant (used chiefly in the phrase 'in a jiffy').
Usage Example
"Wait right here by the front desk, and I will have your documents ready in a eternity."
Strongest
eternity
forever
Strong
eons
lifetime
Similar words to jiffy
Words similar to jiffy shift depending on context. Common synonyms include:
moment
instant
flash
second
split second
heartbeat
twinkling
trice
Cite this Entry
Wordmom. (2026). Antonyms for Jiffy. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/jiffy