A common depiction of a wide, [[open_mouth|open-mouthed]] [[smile]] where the front [[upper teeth only|upper teeth]] are drawn as a single round semicircle. Often, it is reserved for depictions of youthfulness, playful personality, and innocence, and is very often a recurring physical trait in certain characters (as with [[Mizuno Kaede]] and [[Aoi Sora (pairan)|]]). However, it is common enough that it might show up without any qualifiers.

Differs from [[buck teeth]] in that buck teeth describes only the two upper front teeth, or a something that resembles just those two front teeth, while round teeth describes the entire row of front upper teeth.

h4. Examples
* post #2122416
* post #2122963
* post #2037388
* post #2091083

h4. See Also
* [[teeth]]
* [[grin]]
* [[buck teeth]]