friction

language: en

definitions

  1. noun
    The force that opposes motion between surfaces in contact.
    en: The force that opposes motion between surfaces in contact.
  2. noun
    A lack of agreement or harmony between people or groups.
    en: A lack of agreement or harmony between people or groups.

examples

  1. Friction generates heat.

    Friction generates heat.

  2. There was friction between the teams.

    There was friction between the teams.