Entry 1 sense Webster, 1913

Reflexibility

/(r?*fl?ks`?*b?l"?*t?)/ · Re·flex·i·bil·i·ty · IPA

01 n. The quality or capability of being reflexible; as, the reflexibility of the rays of light.

1.
The quality or capability of being reflexible; as, the reflexibility of the rays of light.