吻
sides of the mouth
On-Yomi: フン
Koohii stories:
1) [CharleyGarrett] 21-1-2007(33): Look at the sides of his mouth! His moustache is tied into great knots. They're not even symetrical. Look at the knots on the right side of the mouth! (though they're there on both sides of the mouth….
2) [Gwindarr] 18-4-2008(20): Dimples. Those knots on the sides of the mouth. Too easy.
3) [montecristo73] 10-9-2009(12): (Kanji used in the word kissing 接吻 = せっぷん) In a kiss mouths become like a single knot. In a good one, you use even the sides of the mouth.
4) [mantixen] 14-10-2008(7): There is not an opening on the sides of the mouth (hopefully).
5) [Elphalpo] 2-8-2010(4): Proboscis (body part that projects from/near the mouth, e.g. the elephant's tusk, an insect's feeders, human lips, etc.): Proboscis often refers to a part of the mouth, but NOT necessarily. (Note: Proboscis is the more accurate keyword assigned by Heisig in the supplemental kanji list he recently released.).