Meaning : Impossible to resist. Overpowering.
							Example : 
							Irresistible (or resistless) impulses.
							What happens when an irresistible force meets an immovable object?.
							
Synonyms : resistless
Capable of being resisted or withstood or frustrated.
A resistible attack.Meaning : Overpoweringly attractive.
							Example : 
							Irresistible beauty.