rib-cage

/R IH1 B K EY1 JH/
noun
  1. 1

    A part of the skeleton within the thoracic area consisting of ribs, sternum and thoracic vertebrae.

  2. 2

    The enclosed area created by and within the ribs.

Source: https://en.wiktionary.org/wiki/rib%20cage, https://en.wiktionary.org/wiki/rib-cage, https://en.wiktionary.org/wiki/ribcage