Tortoise shell
- The horny, translucent, mottled covering of the carapace of the hawksbill turtle, used as a veneer etc.
- The hawksbill turtle.
- A domestic cat (or a rabbit, guinea-pig, etc.) whose fur has black, brown and yellow markings.
- Any of several butterflies, mostly of the genera Nymphalis and Aglais that have similar markings.
| Synonyms |
(cat etc.): tort (colloquial), tortie (colloquial)