Dream (Noun and Verb), Dreamer - Vine's Expository Dictionary of New Testament Words
Dream (Noun and Verb), Dreamer
[ A-1,Noun,G3677, onar ]is a vision in sleep," in distinction from a waking vision, Matthew 1:20; Matthew 2:12-Matthew 2:13, Matthew 2:19, Matthew 2:22; Matthew 27:19.
[ A-2,Noun,G1798, enupnion ]
is, lit., "what appears in sleep" (en, "in," hupnos, "sleep"), an ordinary "dream," Acts 2:17. For synonymous nouns, See VISION.
[ B-1,Verb,G1797, enupniazo ]
akin to A, No. 2, is used in Acts 2:17, in the Passive Voice, in a phrase (according to the most authentic mss.) which means "shall be given up to dream by dreams," translated "shall dream dreams;" metaphorically in Jude 1:8, of being given over to sensuous "dreamings," RV, AV, "dreamers," and so defiling the flesh.