aponeuroses

/AH0 P AA1 N UH0 R OW1 S IY0 Z/
noun
  1. 1

    A flattened fibrous membrane, similar to a tendon, that binds muscles together or connects them to other body parts like skin or bone.

Source: https://en.wiktionary.org/wiki/aponeuroses, https://en.wiktionary.org/wiki/aponeurosis