en·nui
noun/ɒnˈwiː/
/ɑːnˈwiː/
[uncountable] (from French, literary)- feelings of being bored and not satisfied because nothing interesting is happening
无聊；厌倦；倦怠 Word Originmid 18th cent.: French, from Latin in odio(n-), from mihi in odio est ‘it is hateful to me’. Compare with annoy.