mass number

Noun

 * 1)  The total number of protons and neutrons in an atomic nucleus. Symbol: A

Translations

 * Arabic: عَدَد كُتْلِيّ
 * Catalan: nombre màssic, nombre de massa
 * Chinese:
 * Mandarin:
 * Danish: nukleontal
 * Finnish:
 * French:
 * Greek:
 * Indonesian: nomor massa
 * Italian:
 * Korean:
 * Latvian: masas skaitlis
 * Maori: tau karihi
 * Portuguese: número de massa
 * Russian: массовое число́
 * Spanish: número másico, número de masa
 * Swedish:
 * Thai: เลขมวล
 * Ukrainian: ма́сове число́, нукло́нне число́
 * Vietnamese: