unopposable

					
unopposable (English)
├── opposable (English)
│   ├── -able (English)
│   └── oppose (English)
│       └── opposen (Middle English (1100-1500))
│           └── opposer (Old French (842-ca. 1400))
└── un- (English)
    ├── on- (Middle English (1100-1500))
    │   ├── on- (Old English (ca. 450-1100))
    │   └── ond- (Old English (ca. 450-1100))
    ├── un- (Middle English (1100-1500))
    │   └── un- (Old English (ca. 450-1100))
    └── unus (Latin)
        └── oinos (Latin)