epitheca
epitheca noun: the upper half of the theca of a thecate protist such as a diatom or dinoflagellate.
Noun
epitheca (plural epithecae)
- The upper half of the theca of a thecate protist such as a diatom or dinoflagellate.
- Cellariiform, the orifices nearly confined to the convex frontal and lateral surfaces; the basal surface with a strong median calcareous keel, almost concealed by a flat membranous epitheca, which covers the whole zoarium […]1957, Sidney Frederic Harmer, The Polyzoa of the Siboga Expedition, page 1106
epitheca meaning in Tamil
epitheca in Tamil
- மேல் உறை
Forms of epitheca
| plural | epithecae |
|---|
Origin of epitheca
Ancient Greek ἐπί (epí, “upon”) + θήκη (thḗkē, “case, box, receptacle”)
Words formed from epitheca
Questions about epitheca
- What does epitheca mean?
- Epitheca means the upper half of the theca of a thecate protist such as a diatom or dinoflagellate.
- What is epitheca in Tamil?
- Epitheca in Tamil is மேல் உறை. See Epitheca meaning in Tamil.
- What part of speech is epitheca?
- Epitheca is a noun.
- What is the plural of epitheca?
- The plural of epitheca is epithecae.
Words near epitheca in the dictionary
Source and license
Adapted from Wiktionary: epitheca (page history and authors); epitheca (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “epitheca.” Word.ws, https://word.ws/epitheca. Based on Wiktionary, CC BY-SA 4.0.