矣 yǐ HSK7 particle of completed action Origin Definitions Defs Strokes Stroke Words Sentences Sents 2 sentences 好朋友一个足矣。 hǎopéngyou yīge zú yǐ. One good friend is enough. Source: CCMatrix你并不需要很多花——两、三朵足矣。 nǐ bìngbù xūyào hěnduō huā— liǎng, sān duǒ zú yǐ. You don’t need a lot of flowers – two or three are enough. Source: CCMatrix