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

• up to the eyes
• up to the hilt
• up to the knocker
• up to the mark
• up to the minute
• up-to-the-minute
• up-to-the-moment
• up to time
• up to tricks
• up town
• uptown
• uptowner
• uptowners
• uptowns
• up-train
• uptrain
• uptrained
• uptraining
• up-trains
• uptrains
• uptrend
• uptrends
• uptrilled
• upturn
• upturned