Found 2 items, similar to Smokeless powder.
English → English (WordNet)
Definition: smokeless powder
smokeless powder
n : an explosive (trade name Ballistite) that burns with
relatively little smoke; contains pyrocellulose and is
used as a propellant [syn:
Ballistite]
English → English (gcide)
Definition: Smokeless powder
Smokeless powder
\Smoke“less pow”der\
A high-explosive gunpowder whose explosion produces little,
if any, smoke. It is usually based on guncotton.
[Webster 1913 Suppl. +PJC]