adulatory bland blandishing blarneying buttery cajoling complimentary courtierly courtly disarming fawning fine-spoken flattering fulsome glib gushing honey-mouthed honey-tongued honeyed ingratiating insincere insinuating mealymouthed obsequious oily oily-tongued slimy slobbery smarmy smooth smooth-spoken smooth-tongued smug soapy soft-soaping soft-spoken suave suave-spoken sycophantic unctuous wheedling