16 strokes
                                                    
                        Jouyou kanji
            Taught in 9th grade
    
                                                    JLPT exam level N1
                                            rebuke, admonish, charge, warn, persuade
Kun'yomi
- さ - と - す - to make (someone) understand (a fault, mistake, etc.) 
On'yomi
- ユ 
Nanori
- ゆう 
Character Breakdown
rebuke, admonish, charge
さと.す ユ ゆう (9th, N1)
say, word
い.う こと ゲン (2nd, N4)
References
| Unicode hex code | 8AED | 
| JIS X 0208 | 1-45-1 | 
| Nelson, A. Classic Nelson | 4411 | 
| Haig, J. New Nelson Japanese-English Character Dictionary | 5667 | 
| Halpern, J. New Japanese-English Character Dictionary | 1598 | 
| Halpern, J. Kodansha Kanji Dictionary | 2012 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha) | 1072 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha), 2nd edition (2013) | 1446 | 
| Heisig, J. Remembering The Kanji | 352 | 
| Heisig, J. Remembering The Kanji, Sixth Ed. | 376 | 
| Gakken A New Dictionary of Kanji Usage | 1545 | 
| O'Neill, P.G. Japanese Names | 2510 | 
| O'Neill, P.G. Essential Kanji | 1357 | 
| Morohashi Daikanwajiten | 35727P | 
| Henshall, K. A Guide To Remembering Japanese Characters | 1862 | 
| Spahn and Hadamitzky Kanji and Kana | 1599 | 
| Spahn and Hadamitzky Kanji and Kana (2011 edition) | 1706 | 
| Hodges & Okazaki Japanese Kanji Flashcards | 1760 | 
| Kask, A. Tuttle Kanji Cards | 1853 | 
| Nishiguchi & Kono Kanji in Context | 1579 | 
| Kodansha Kodansha Compact Kanji Guide | 1703 | 
| Maniette, Y. Les Kanjis dans la tete | 358 | 
| Tuttle Dictionary Descriptor Code | 7a9.13 | 
| Four corner code | 0862.1 | 
| De Roo Code | 3043 |