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loudmouth

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noun loud·mouth \ˈlau̇d-ˌmau̇th\

Simple Definition of loudmouth

  • : a loud person : a person who talks too much and who says unpleasant or stupid things

Source: Merriam-Webster's Learner's Dictionary

Full Definition of loudmouth

  1. :  a loudmouthed person

1914

First Known Use of loudmouth

1914


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different from the usual or normal

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