Inside the Universes

'rattlesnake'

[rattlesnake.n.01] as in: pit viper with horny segments at the end of the tail that rattle when shaken

Origins

					rattlesnake (English)
├── rattle (English)
└── snake (English)
    └── snake (Middle English (1100-1500))
        └── snaca (Old English (ca. 450-1100))