Greek word
enýpnion
ἐνύπνιον
What it means
something seen in sleep, i.e. a dream
something seen in sleep, i.e. a dream (vision in a dream)
Where it comes from
from en (ἐν) and hýpnos (ὕπνος)
How the King James translates it
Every place it appears 1
Acts2:17