Sentence:  One day when he attended a <WSD>war</WSD> memorial ceremony in Westminster Abbey his view was obstructed by a stout man on his left , his attention turned to the irregular pattern of the rough slab flooring and someone , clasping him by the arm , whispered , `` I want a word with you , please '' . 
Meaning of the word marked with <WSD> tags:  a legal state created by a declaration of war and ended by official declaration during which the international rules of war apply