allusion

allusion [ uh'-LOO-zhuh'n ]
	[ noun ]
	MEANING :
	1. of passing or casual reference, an instance of implied or indirect reference 2. the act of alluding or hinting at something
	USAGE EXAMPLE 1 :
	Her allusion to the fact that she knew him was in doubt.
	USAGE EXAMPLE 2 :
	Love songs predominate, with themes of unrequited love and frequent allusion to the Leyla and Majnoon story being very important.