breathers

noun
  1. 1

    Something or someone that breathes.

  2. 2

    A short break; a rest or respite.

    โ€œAfter a short breather she was ready to continue up the hill.โ€

  3. 3

    A spatially localized, time-periodic excitation in a one-dimensional lattice.

  4. 4

    That which puts one out of breath, such as violent exercise.

  5. 5

    An air inlet path to the crankcase

Source: https://en.wiktionary.org/wiki/breather, https://en.wiktionary.org/wiki/breathers