rancour or US rancor /rangˈkər/

1. Harboured bitterness of mind, speech, etc
2. Deep-seated enmity
3. Spite
4. Virulence
5. Sourness (Shakespeare)

ranˈcorous adjective

ranˈcorously adverb

• herbivora
• herbivore
• herbivores
• herbivories
• instatement
• instatements
• instates
• instating
• in statu pupillari
• in statu quo
• instauration
• instaurations
• instaurator
• instaurators
• in stays
• instead
• in step
• instep
• insteps
• instigate
• instigated
• instigates
• instigating
• instigatingly
• instigation