Delude, Delusion - Vine's Expository Dictionary of New Testament Words
Delude, Delusion[ A-1,Verb,G3884, paralogizomai ]
[ B-1,Noun,G4106, plane ]
lit., a wandering," whereby those who are led astray roam hither and thither, is always used in the NT, of mental straying, wrong opinion, error in morals or religion. In 2 Thessalonians 2:11, AV, it is translated "delusion," RV, "error." See DECEIT, ERROR.