upstart (n.)

  1. an arrogant or presumptuous person

  2. a person who has suddenly risen to a higher economic status but has not gained social acceptance of others in that class

    [ Syn: parvenu , nouveau-riche , arriviste ]

  3. a gymnastic exercise performed starting from a position with the legs over the upper body and moving to an erect position by arching the back and swinging the legs out and down while forcing the chest upright

    [ Syn: kip ]

    upstart (adj.)

  1. characteristic of someone who has risen economically or socially but lacks the social skills appropriate for this new position

    [ Syn: nouveau-riche , parvenu , parvenue ]

The dictionary is based on the WordNet Electronic Lexical Database.
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