Compund Words
Last Search Words
Search Result：mass number
Overview of noun mass_number
The noun mass number has 1 sense
- mass number, nucleon number -- (the sum of the number of neutrons and protons in an atomic nucleus)
dictionary, definition of, free online dictionary, online dictionary, English dictionary, dict, diction, dictonary, glossary, define, definitions, meaning, word of the day, spelling, pronunciation, dictio, dictiona, dic, dicti, dictionar
(TTS Sound)