1. tortoise shell - Noun
2. tortoise shell - Adjective
The shell of a tortoise, sometimes inaccurately the shell of a turtle, or that material.
Alternative form of tortoiseshell
tortoise-shell (usually uncountable, plural tortoise-shells)
Alternative form of tortoiseshell
tortoise-shell (not comparable)
Alternative form of tortoiseshell
tortoise-shell
Medical An incision wound closed with Dermabond, a cyanoacrylate-based medical adhesive CA glue was in veterinary use for mending bone, hide, and tortoise shell by the early 1970s or before. Source: Internet
In Japan, they were made of tortoise shell or animal horn. Source: Internet
The oracle bone script numerals were found on tortoise shell and animal bones. Source: Internet