Common word with 凹
One common HSK word with 凹 is 凹凸, meaning "concave-convex; bumpy; uneven".
Watch the stroke order, then trace it yourself.
62 learners practiced this

One common HSK word with 凹 is 凹凸, meaning "concave-convex; bumpy; uneven".
concave-convex; bumpy; uneven
There is a groove on the wall to place things
The sunken road surface needs timely repair
This wooden board has an uneven surface
There is a concave indentation on the surface of this stone.
Explore characters by relationship
Characters from the same exam level.
Characters pronounced "ao".
Characters with radical "凵".