Sentence:  But if anything can bring home to Mr. Khrushchev the idea that he will not really get much enjoyment from watching this Braddock-against-the-Indians contest , it will probably be the fact that SEATO forces are ready to attempt it - plus the fact that Moscow has something to <WSD>lose</WSD> from closing off disarmament and other bigger negotiations with Washington . 
Meaning of the word marked with <WSD> tags:  fail to keep or to maintain; cease to have, either physically or in an abstract sense