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The Mobile Dictionary & Thesaurus " (physics) an abrupt transition of an electron or atom or molecule from one quantum state to another with the emission or absorption of a quantum "
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about cross word The VIZZZ CROSS WORD isn't a crossword, but a definition of a word that could make you cross. It's a mental game, just a way to pass time, in fact, a good crossword trainer and vocabulary builder. All you have to do is guess the originating word from the given definition. Clues are at hand if you need them. Sometimes it's easy, sometimes difficult and at times strange. The game is configurable, follow the link. contact@vizzz.com 0.00s |