1

app

play
noun \ˈap\

First Known Use of app

1984


2

app

abbreviation

Definition of app

  1. 1 apparatus

  2. 2 appendix

  3. 3 appliance


APP Defined for English Language Learners

app

play
noun

Definition of app for English Language Learners

  • computers : a computer program that performs a special function


Medical Dictionary

app

abbreviation

Medical Definition of app

  1. appendix


APP

abbreviation

Medical Definition of APP

  1. amyloid precursor protein


Law Dictionary

App

abbreviation

Legal Definition of App

  1. Appeals


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