mother of all bombs; MOAB
A nickname for the GBU-43/B Massive Ordnance Air Blast bomb. Used in military and news contexts.
"Mother of all bombs" is a nickname for a large bomb developed by the U.S. military.
Standard kanji-kana mixed spelling.
Variant using 全て for すべて.
Calque from English 'mother of all bombs', a nickname for the GBU-43/B MOAB.