Sclerenchyma

//skləɹˈɛŋkəmə// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A mechanical ground tissue, impermeable to water, which consists of cells having narrow lumen and thick, mineralized walls of lignin; present in stems, vascular bundles (of monocots), seed coverings, and vein and tips of leaves. countable, uncountable
  2. 2
    The hard calcareous deposit in the tissues of the stony corals (Anthozoa). countable, uncountable

Etymology

From sclero- + -enchyma.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.