The term 'It May Be At The End Of The Line' can be solved by the two crossword solutions LURE (4 letters) and FLY (3 letters). LURE is a verb meaning to attract or entice someone or something with a promise of reward or pleasure. It is often used in fishing, where a bait is used to LURE a fish. FLY is a verb meaning to move through the air using wings. It is often used to refer to the ability of certain animals, such as birds, to move through the air.