cowardice
🇺🇸
/ˈkaʊərdɪs/
🇬🇧
/ˈkaʊədɪs/
being too scared to do what is right or needed
His cowardice made him run away instead of helping his friend.
彼の臆病さが、友達を助ける代わりに逃げるようにさせた。