I assume you aren't American, Canadian, or Western European. The news constantly discussed IEDs in the context of the Iraq and Afghan wars and UXO is used whene

I assume you aren't American, Canadian, or Western European. The news constantly discussed IEDs in the context of the Iraq and Afghan wars and UXO is used whenever a bomb is discovered leftover from one of the World Wars. It is also very searchable, at least to me. The results returned are very relevant. https://www.google.com/search?q=IED%2FUXO&rlz=1C1CHBF_enCA852CA852&oq=IED%2FUXO&aqs=chrome..69i57j69i58&sourceid=chrome&ie=UTF-8 https://www.google.com/search?q=IED%2FUXO&rlz=1C1CHBF_enCA85...