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| the offspring of a zebra and a donkey. |
| a scrap or morsel of food left at a meal. |
| shale (shāl) Pronunciation Key
A fine-grained sedimentary rock consisting of compacted and hardened clay, silt, or mud. Shale forms in many distinct layers and splits easily into thin sheets or slabs. It varies in color from black or gray to brown or red. |