extensile
/ˌɛks.tɛnˈsaɪl/; /ˌɛks.tɛnˈsɪl/ or /ɛkˈstɛnˌsaɪl/; /ɛkˈstɛnˌsɪl/Definitions
1. adjective
Capable of being extended or stretched.
“The extensile properties of the material made it ideal for use in flexible pipes.”
2. noun
A quality or characteristic of something that is capable of being extended or stretched.
“The extensile of the metal was put to the test as it was bent and twisted repeatedly.”