perduellion /pər-dū-elˈyən/ (archaic)

Treason

• actinal
• actinally
• acting
• actings
• actinia
• actiniae
• actinian
• actinians
• actinias
• actinic
• actinically
• actinic glass
• actinic rays
• actinide
• actinides
• actinide series
• actinism
• actinisms
• actinium
• actiniums
• actino-
• actinobacilli
• actinobacillosis
• actinobacillus
• actinoid