I dare say, Rays missing in theory Crossword Clue

Greetings everyone!
The hint for today's crossword puzzle is brought you by "Irish Times Crosaire" and the clue we are solving today is "I dare say, Rays missing in theory".

Definition of "IDEA"

a thought or suggestion as to a possible course of action

Example :

recently, the idea of linking pay to performance has caught on

it's a good idea to do some research before you go

our menu list will give you some idea of how interesting a low-fat diet can be

 The Crossword clue "I dare say, Rays missing in theory" published 1 time/s & has 1 answer/s. 

Crossword	Date	Answer
Irish Times Crosaire	9 January 2019	IDEA