mechanisms

/M EH1 K AH0 N IH0 Z AH0 M Z/
noun
  1. 1

    (within a machine or machinery) Any mechanical means for the conversion or control of motion, or the transmission or control of power.

  2. 2

    Any combination of cams, gears, links, belts, chains and logical mechanical elements.

  3. 3

    A group of entities, such as objects, that interact together.

    โ€œpolitical machineโ€

  4. 4

    A mental, physical or chemical process.

  5. 5

    Any process of, or system designed to manage useful energy conversion.

  6. 6

    The theory that all natural phenomena can be explained by physical causes.

Source: https://en.wiktionary.org/wiki/mechanism, https://en.wiktionary.org/wiki/mechanisms