匹配
pǐ pèi · HSK 7
to match
🧩 匹 (counterpart) + 配 (to pair up) = pairing two things that fit
匹 is the measure word for a horse or a bolt of cloth, carrying the sense of a single counterpart; 配 means to pair or allocate. Together they mean two things matching or being compatible, like puzzle parts that fit.
匹 — cliff 厂 + 儿 (legs/person)
匹 originally pictured a folded bolt of cloth, with the strokes representing the fabric draped and tied. From this came the meaning 'a bolt of cloth' as a measure word. It was later extended to count horses and other animals, and to mean 'match' or 'mate', as paired bolts were of equal length.
配 — wine vessel 酉 + self 己
Originally depicted a person 己 beside a wine jar 酉, suggesting matching or distributing wine at ceremonies. From this came the meaning 'to pair, match, distribute,' and later 'to deserve' or 'to mix/compound.' The 酉 component gives the wine-related semantic root, while 己 contributes phonetically.