Illusion (6)
'illusion' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for facade that I've seen before include "Face or front of a building" , "Deceptive front" , "False front" , "Frontage or veneer" , "Front; work by Walton" .)
'illusion' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for mirage that I've seen before include "unreal" , "Something illusory and unattainable" , "See it to believe it?" , "fighter craft" , "Optical illusion caused by atmospheric conditions" .)
'illusion' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for chimera that I've seen before include "fake image" , "Imaginary monster" , "A wild fancy" , "Each rim (anag) - foolish fancy" , "Illusory aim; monster" .)
(Other definitions for optical that I've seen before include "Capitol (anag.)" , "Sighted" , "Coal tip (anag)" , "Relating to the eye" , "Visual" .)
'illusion' is the definition.
(I know that illusion can be written as trick)
This is all the clue.
(Other definitions for trick that I've seen before include "Dupe; ruse" , "Round of played cards" , "Deceitful device" , "Fool" , "Kid" .)