1. Unpleasantly and excessively suave or ingratiating in manner or speech
   "oleaginous hypocrisy"
   - buttery, fulsome, oily, smarmy, soapy, unctuous 
2. Containing an unusual amount of grease or oil
   "oleaginous seeds"
   - greasy, oily, sebaceous

See also: fat, fatty, insincere, oleaginousness

• fluctuation
• flue
• flue pipe
• flue stop
• fluegelhorn
• fluence
• fluency
• fluent
• fluent aphasia
• fluently
• fluff
• fluff up
• fluffiness
• fluffy
• fluffy omelet
• flugelhorn
• fluid
• fluid drachm
• fluid dram
• fluid drive
• fluid flywheel
• fluid mechanics
• fluidal
• fluidics
• fluidise