1. In a disloyal and faithless manner
   - faithlessly, treacherously, treasonably, false

See also: traitorous

• consecutive operation
• consecutively
• consensual
• consensus
• consent
• consent decree
• consentaneous
• consenter
• consentient
• consenting
• consequence
• consequent
• consequential
• consequentially
• consequently
• conservancy
• conservation
• conservation of charge
• conservation of electricity
• conservation of energy
• conservation of mass
• conservation of matter
• conservation of momentum
• conservation of parity
• conservational