8 strokes
                                                    
                        Jouyou kanji
            Taught in 3rd grade
    
                                                    JLPT exam level N4
                                            pour, irrigate, shed (tears), flow into, concentrate on, notes, comment, annotate
Kun'yomi
- そ - そ - ぐ - to pour (into) ②to sprinkle on (from above) ③to flow into (e.g. of a river) ④to fall (of rain, snow) 
- さ - す - to pour ②to put on (lipstick, etc.) ③to light (a fire) 
- つ - ぐ - to pour (into a vessel) 
On'yomi
- チュ - ウ - annotation 
Character Breakdown
Common Words
                                    to pour (into) ②to sprinkle on (from above) ③to flow into (e.g. of a river) ④to fall (of rain, snow)
                                
                            References
| Unicode hex code | 6CE8 | 
| JIS X 0208 | 1-35-77 | 
| Nelson, A. Classic Nelson | 2531 | 
| Haig, J. New Nelson Japanese-English Character Dictionary | 3103 | 
| Halpern, J. New Japanese-English Character Dictionary | 325 | 
| Halpern, J. Kodansha Kanji Dictionary | 383 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha) | 240 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha), 2nd edition (2013) | 287 | 
| Heisig, J. Remembering The Kanji | 267 | 
| Heisig, J. Remembering The Kanji, Sixth Ed. | 285 | 
| Gakken A New Dictionary of Kanji Usage | 437 | 
| O'Neill, P.G. Japanese Names | 591 | 
| O'Neill, P.G. Essential Kanji | 444 | 
| Morohashi Daikanwajiten | 17316 | 
| Henshall, K. A Guide To Remembering Japanese Characters | 344 | 
| Spahn and Hadamitzky Kanji and Kana | 357 | 
| Spahn and Hadamitzky Kanji and Kana (2011 edition) | 358 | 
| Sakade, F. A Guide To Reading and Writing Japanese | 277 | 
| Hodges & Okazaki Japanese Kanji Flashcards | 208 | 
| Henshall & De Groot A Guide To Reading and Writing Japanese, 3rd ed. | 365 | 
| Kask, A. Tuttle Kanji Cards | 307 | 
| Crowley, D. The Kanji Way to Japanese Language Power | 459 | 
| Nishiguchi & Kono Kanji in Context | 290 | 
| AJLT Japanese For Busy People vols I-III | 3.17 | 
| Kodansha Kodansha Compact Kanji Guide | 1175 | 
| Maniette, Y. Les Kanjis dans la tete | 273 | 
| Tuttle Dictionary Descriptor Code | 3a5.16 | 
| Four corner code | 3011.4 | 
| De Roo Code | 372 |