Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
老人嘴里的丫头并非贬称,而是带着亲昵的乡土口吻。Lǎorén zuǐ lǐ de yātou bìng fēi biǎnchēng, ér shì dàizhe qīnnì de xiāngtǔ kǒuwěn.The old person's use of “lass” was not derogatory, but carried an affectionate local tone.
这丫头唱歌真好听,全村人都喜欢她。Zhè yātou chàng gē zhēn hǎotīng, quáncūn rén dōu xǐhuan tā.This girl sings so beautifully, everyone in the village likes her.
那丫头从小跟奶奶长大,特别懂事。Nà yātou cóngxiǎo gēn nǎinai zhǎngdà, tèbié dǒngshì.That girl grew up with her grandmother from an early age and is very sensible.