un barril de polvo Learn Unstarted Literal Breakdown Recording English Spanish Learn a (masculine) un Learn barrel barril Learn of de Learn powder polvo Learn Summary The Spanish translation for “a powder keg” is un barril de polvo. The Spanish, un barril de polvo, can be broken down into 4 parts:"a (masculine)" (un), "barrel" (barril), "of" (de) and "powder" (polvo). Practice Lesson "a powder keg" Practice (5) Lesson Learn Lesson words a (masculine), barrel, of, powder etc. View all lesson words Lesson phrases a powder keg etc. View all lesson phrases Acknowledgements Audio Google text-to-speech