noun
1. : a bomb so constructed as to explode at a predetermined time
2. : something (as a situation, conflict, personality trait) that has a delayed explosive action
too many administrators sit unknowingly on time bombs — H.F. & Katharine Pringle
noun
1. : a bomb so constructed as to explode at a predetermined time
2. : something (as a situation, conflict, personality trait) that has a delayed explosive action
too many administrators sit unknowingly on time bombs — H.F. & Katharine Pringle
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012