| Osoto otoshi | |
|---|---|
 | |
| Classification | Nage-waza |
| Sub classification | Ashi-waza |
| Kodokan | Yes |
| Technique name | |
| Rōmaji | Osoto otoshi |
| Japanese | 大外落 |
| English | Big outer drop |
Osoto Otoshi (大外落) is one of the preserved throwing techniques, Habukareta Waza, of Judo. It belonged to the fourth group, Yonkyo, of the 1895 Gokyo no Waza lists. [1] It is categorized as a foot technique, Ashi-waza.