1. The lock of a musket containing a match for firing it: a musket so fired.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• matlock,
• natchlock,
• katchlock,
• jatchlock,
• mztchlock,
• mstchlock,
• mwtchlock,
• mqtchlock,
• marchlock,
• mafchlock,
• magchlock,
• maychlock,
• machlock,
• mathlock,
• matchloc,
• macthlock,
• skatchblock,
• wateclock,
• machloc,
• matchelock

• matchless.

The adjective form of the word "matchlock" is "matchlocked".

The plural of the "matchlock" can be the "matchlocks".

The singular of the "matchlock" can be the "matchlock".