Meanings
- biologyThe tissue which partially fills the interior of the interseptal chambers of most madreporarian corals. It usually consists of a series of oblique transverse septa, one above another.
Origin
From endo- + theca (“the calcareous wall of a corallite”).
Full word history & related roots →Cite this entry
endotheca. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/endotheca
“endotheca.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/endotheca. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “endotheca,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/endotheca.
Source: endotheca on Wiktionary, CC BY-SA 4.0.