tū

凸

to protrude, to bulge out; convex

HSK 3.0 · 7–9
01 · Write

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02 · Stroke order

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03 · Details

Meaning, words & where you learn it

Taught in your lessons 课程

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Words with 凸

凸显 tū xiǎn to present clearly; to give prominence to HSK 7–9
凹凸 āo tū concave or convex; bumps and holes

Character facts

Radical
凵 container; receptacle
Structure
Top–bottom
Unicode
U+51F8

Ideographic: A rectangle with a bulge