noun, technical - non-physical assets owned by a company that contribute to its long-term success (usually plural)
adjective, technical - (of e.g. assets) not having a physical presence, such as patents, goodwill, or trademarks
noun, technical - explosive shells fired from anti-aircraft guns, aimed at shooting down planes
noun - a person who sees a crime or an accident happen and can describe what they saw
adjective - not working at the moment
noun - a person who talks to others to reach an agreement or to solve a problem