bayonet

bayo|net /b'eɪənət/ (bayonets bayoneting bayoneted)
1 [N-COUNT]
A bayonet is a long, sharp blade that can be fixed to the end of a rifle and used as a weapon.
2 [VERB] V n
To bayonet someone means to push a bayonet into them.
The soldiers were ordered by their inhuman officers to bayonet every man they could find.