10 strokes
                                                    
                        Jouyou kanji
            Taught in 11th grade
    
                                            stature, height, spine
Kun'yomi
- せ - back ②reverse ③height ④ridge (of a mountain) 
- せ - い - height 
On'yomi
- セキ 
Character Breakdown
References
| Unicode hex code | 810A | 
| JIS X 0208 | 1-32-52 | 
| Nelson, A. Classic Nelson | 3763 | 
| Haig, J. New Nelson Japanese-English Character Dictionary | 4804 | 
| Halpern, J. Kodansha Kanji Dictionary | 3297 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha), 2nd edition (2013) | 2317 | 
| Heisig, J. Remembering The Kanji | 2071 | 
| Heisig, J. Remembering The Kanji, Sixth Ed. | 268 | 
| O'Neill, P.G. Japanese Names | 1212 | 
| Morohashi Daikanwajiten | 29472 | 
| Spahn and Hadamitzky Kanji and Kana (2011 edition) | 1339 | 
| Tuttle Dictionary Descriptor Code | 4b6.13 | 
| Four corner code | 1122.7 |