How to Write 沧 (cāng) — Meaning “dark blue; cold”

Imagine a granary (仓) is flooded with freezing cold water (氵), turning everything a dark blue color. This visual connects the water radical with the warehouse sound to recall that 沧 means "cold" or "dark blue."

First write the left-side water radical (氵) with three strokes: dot, dot, and a rising line. Then write 仓: start with a left-falling stroke, then a right-falling, followed by a horizontal hook, and finish with a vertical hook. A common mistake is making the bottom of 仓 look like a full 巳; it should have an open hook instead.

沧 uses 仓 on the right, while 㳄 uses 欠 (meaning "lack" or "yawn") and 氿 uses 九 (the number nine). Their meanings also differ: 沧 means dark blue or cold water, 氿 means "spring water" (as in a small spring), and 㳄 is a rare ancient character meaning "saliva" or "drool." Visually, the right-side parts are distinct.

沧 appears most often in classical or literary phrases like 沧海 (cāng hǎi, "vast blue sea") and 沧桑 (cāng sāng, "vicissitudes of life"). It is also used in the place name 沧州 (Cāngzhōu, a city in Hebei). In everyday conversation it is rare, but you may encounter it in poetry or formal writing to evoke a sense of grandeur and change.

Common words containing 沧 include: 沧桑 (cāng sāng) — great changes; vicissitudes of life; 沧海 (cāng hǎi) — the vast blue sea; 沧州 (cāng zhōu) — Cangzhou (a city in Hebei).