伸しん度ど

noun

elasticity; extensibility

Technical term used in materials science, textiles, and engineering to describe how much a material can stretch before breaking.

• この繊せん維いは伸しん度どが高たかく、よく伸のびる。

  This fiber has high elasticity and stretches well.

• ゴムの伸しん度どを測そく定ていする。

  Measure the extensibility of the rubber.