凸

tū

to stick out; protruding; convex; male (connector etc); Taiwan pr. [tú]

Radical: 凵 HSK 8 g ideographic

Components & Etymology

凸 decomposes into the following components:

一

Words containing 凸

Common multi-character words and phrases that include 凸.

凸凸
tū tū
convex on both sides (of lens)
凸出
tū chū
to protrude
凸度
tū dù
凸性
tū xìng
convexity
凸显
tū xiǎn
to present clearly
凸槌
tū chuí
凸版
tū bǎn
relief printing plate
凸现
tū xiàn
to come to prominence
凸线
tū xiàn
convex curve
凸缘
tū yuán
flange
凸耳
tū ěr
flange
凸起
tū qǐ
convex

Related characters (radical 凵)

Characters that share the radical 凵.

凵 凶 凹 出 击 函 凿

Learn 凸 in context

Practice this character with stroke-order training, spaced repetition, and reading passages across all HSK levels.

Start now HSK 8 guide