time travel
noun [mass noun]
(In science fiction) travel through time into the past or the future.And it is science fiction about time travel, so you need to keep your wits about you....
- The chronological differences between past and present in time travel are marked.
- Since we have never seen a tourist from the future, time travel must be impossible.
Derivatives
time traveller
- At the end of that book the time traveller returns to the future and the anonymous narrator is left to write the story.
- A Victorian time traveller would recognise the schools more than any other institution in this age.
- There's 1,000 years of history here and the volunteer park ranger becomes a time traveller when she escorts groups around the park.
- four-eyes
- four flush
- four-flusher
- fourfold
- four-four time
- four freedoms
- four-handed
- four hundred
- Fourier analysis
- Fourierism
- Fourierist
- Fourier, Joseph
- Fourier series
- Fourier transform
- four-in-hand
- four-leaf clover
- four-leaved clover
- four-legged friend
- four-letter word
- four noble truths
- four-o'clock
- four o'clock plant
- fourpenny
- fourpenny one
- four-ply