Centuries, aeon, and ages are all synonyms for long time. Short time and moment are these antonyms of long time. And here are another 31 synonyms for long time.
Long time Synonyms
- Aeon
- Ages
- Centuries
- Decades
- Duration
- Endless period
- Endless stretch
- Eon
- Epoch
- Era
- Eternity
- Extended period
- Forever
- Indefinite time
- Infinity
- Interval
- Lengthy duration
- Lifetime
- Millennium
- Period
- Prolonged period
- Protracted time
- Span
- Stretch
- Term
- Timeless span
- Unending period
- Vast stretch
- While
- Length of time