The term 'defeat narrowly' can be expressed in three different ways using crossword solutions. The first is 'EDGE', which is a four letter word meaning to move or extend gradually or imperceptibly. The second is 'edgeout', which is a seven letter word meaning to defeat by a small margin. The third is 'noseout', which is also a seven letter word meaning to win by a very small margin. All three of these words refer to a situation where one party has won, but only by a very slim margin.