endurableness

Noun

rare uncountable

(rare) The state of being endurable; endurability.

Japanese Meaning

耐久性 / 耐えうる性質

The endurableness of the ancient bridge surprised the engineers, who had expected it to collapse during the storm.

古い橋の耐久性は、嵐の間に崩壊すると予想していた技術者たちを驚かせた。

Sense（1）

(rare) The state of being endurable; endurability.