| ̷ ̷ ̷ ̷| ̷ ̷- noun
: an explosive powder or propellant that contains nitrocellulose as the only essential component — compare double-base powder
| ̷ ̷ ̷ ̷| ̷ ̷- noun
: an explosive powder or propellant that contains nitrocellulose as the only essential component — compare double-base powder
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012