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  1. Function: adjective
    Definition: undecided as to whether you like it or not
    Word History: "um" meaning "thinking about it"
    Example Sentence: I'm um about the movie.
    Submitted by: Anonymous from New Jersey, USA on 12/02/2008 12:18


  1. Function: verb
    Definition: to speak with pauses, stammering, and saying "um" a lot
    Example Sentence: The teacher umbigluids a lot.
    Submitted by: Grace from California, USA on 01/21/2008 09:24


  1. Function: noun
    Definition: the advanced study of shadows and how they form
    Word History: Latin "umbra" (shade or shadow)
    Example Sentence: I'm going to colledge to study umbrology.
    Submitted by: Kevin from NJ, USA on 06/07/2012 08:06


  1. Function: noun
    Definition: a mom or a mother
    Word History: Indian mothers work hard and cook wonderful meals.
    Example Sentence: My umea bought that for me on my birthday.
    Submitted by: Anonymous from California, USA on 10/07/2007 09:57


  1. Function: noun
    Definition: a Pegasus and unicorn combined except smaller
    Example Sentence: The umni flew across the sky.
    Submitted by: Anonymous from California, USA on 09/15/2008 09:31


  1. Function: noun
    Definition: a rare bug that has the shape of a polygon
    Example Sentence: The umpapolyosis skittered off the page.
    Submitted by: Kay from CT, USA on 05/07/2009 06:40


  1. Function: adjective
    Definition: cute, pretty, handsome, and beautiful beyond compare
    Word History: (like oomph which means "charm" with a -y at the end)
    Example Sentence: Wow! She's umphy!
    Submitted by: Lilster from Tennessee, U.S.A. on 10/10/2007 11:54


  1. Function: adjective
    Definition: having nothing on one's mind: having nothing in mind
    Example Sentence: I am umsie about what to do next.
    Submitted by: Ingrid from Ontario, Canada on 08/30/2013 08:55


  1. Function: adverb
    Definition: used to say yes or okay
    Word History: Three weeks ago I got this from saying weird stuff. (inspired by pig Latin)
    Example Sentence: "Umtay" said the little boy after his mom told him to do something.
    Submitted by: Tj F. from Texas, U.S.A. on 10/03/2007 06:28