petard /pe-tär or -tärdˈ/

1. A case containing an explosive, used for blowing in doors, etc (Shakespeare petarˈ)
2. A moving firework

hoist with one's own petard see under hoist

• middle ground
• middle-income
• Middle Kingdom
• Middle Latin
• middleman
• middle management
• middlemen
• inheritresses
• inheritrix
• inheritrixes
• inherits
• in her wisdom
• inhesion
• inhibit
• inhibited
• inhibitedly
• inhibiter
• exurbanite
• exurbanites
• exurbia
• exurbias
• exurbs
• ex utraque parte
• exuviae
• exuvial