for·ti·tude
noun/ˈfɔːtɪtjuːd/
/ˈfɔːrtɪtuːd/
[uncountable] (formal)- courage shown by somebody who is suffering great pain or facing great difficulties
（在巨大痛苦或困难面前表现出的）勇气，胆量，刚毅 - She endured her illness with great fortitude.
她顽强地忍受病痛。
Word OriginMiddle English: via French from Latin fortitudo, from fortis ‘strong’. - She endured her illness with great fortitude.