Definitions

American Heritage® Dictionary of the English Language, Fourth Edition

  1. adj. Characterized by affected, exaggerated, or insincere earnestness: "the unctuous, complacent court composer who is consumed with envy and self-loathing” ( Rhoda Koenig).
  2. adj. Having the quality or characteristics of oil or ointment; slippery.
  3. adj. Containing or composed of oil or fat.
  4. adj. Abundant in organic materials; soft and rich: unctuous soil.

Century Dictionary and Cyclopedia

  1. Of the nature of or resembling an unguent or ointment; greasy; oily; fat; soapy.
  2. oily, or soapy feel when rubbed or touched by the fingers—a characteristic of steatite, talc, serpentine, and other magnesian minerals, due to the magnesia which they contain.
  3. Having or characterized by unction; tending to religious fervor; especially, falsely or affectedly fervid, devotional, emotional, gushing, or the like; excessively bland or suave.

Wiktionary

  1. adj. Oily or greasy.
  2. adj. Rich, lush, intense, with layers of concentrated, soft, velvety flavor.
  3. adj. Profusely polite, especially unpleasantly so and insincerely earnest.

GNU Webster's 1913

  1. adj. Of the nature or quality of an unguent or ointment; fatty; oily; greasy.
  2. adj. Having a smooth, greasy feel, as certain minerals.
  3. adj. Bland; suave; also, tender; fervid; ; sometimes, insincerely suave or fervid.

WordNet 3.0

  1. adj. unpleasantly and excessively suave or ingratiating in manner or speech

Etymologies

  1. Middle English, from Old French unctueus, from Medieval Latin ūnctuōsus, from Latin ūnctum, ointment, from neuter past participle of unguere, to anoint.

Examples

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Lists

These user-created lists contain the word ‘unctuous’.

Comments

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  • Casey "Isaac had been staring anxiously at the class when that unctuous bastard Vermishank had looked in." From Perdido Street Station by China Meiville. Sep 18, 2011
  • milosrdenstvi This word is the first that comes to mind to describe Mr. Collins from Pride and Prejudice. Aug 5, 2008
  • yarb 'The coffee is free,'
    an unctuous maître d'hôtel
    once told him at lunch.
    'If it's free it is ghastly,
    or you, sir, are a jackass.'

    - Peter Reading, Limns, from Tom O' Bedlam's Beauties, 1981 Jun 28, 2008
  • reesetee Have no fear. Sionnach's on it. :-) Oct 9, 2007
  • chained_bear See also extreme unction, which I certainly hope someone has listed on their "Catholic Words" list... Oct 9, 2007
  • seanahan "Now we can all be unctuous British gossip bitches" - Jordan McDeere, Studio 60 Oct 9, 2007
  • oroboros Greasy uncle? Oct 8, 2007
  • nicsims -excessive piousness
    -oily or soapy feel Sep 14, 2007

‘unctuous’ has been looked up 4460 times, loved by 16 people, added to 186 lists, commented on 8 times, and has a Scrabble score of 10.