hydrotheca
hydrotheca · hydrothecas · hydrothecae
One of the calyculi that protect the hydranths in certain hydrozoansOne of the calyculi that protect the hydranths in certain hydrozoans.
Meaning
1 sensesOne of the calyculi that protect the hydranths in certain hydrozoans.
ovate hydrothecae
saucer-shaped hydrothecae
Origin
From hydro- + theca.From hydro- + theca.
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Forms
plural: hydrothecas / hydrothecae| Singular | hydrotheca |
|---|---|
| Plural | hydrothecas / hydrothecae |
regular
Word family
1 related wordsDerivedhydrothecal
Lessons for this word
1 lessons- A1Plural nouns — Because its plural is irregular