sclerenchyma, n. [NL., from Gr. sklhro`s hard + -enchyma as in parenchyma.].
Vegetable tissue composed of short cells with thickened or hardened walls, as in nutshells and the gritty parts of a pear. See Sclerotic. [1913 Webster]
" By recent German writers and their English translators, this term is used for liber cells." Goodale.
[1913 Webster]
The hard calcareous deposit in the tissues of Anthozoa, constituting the stony corals. [1913 Webster]