periderm

From peri- +‎ -derm.

periderm (plural periderms)

1. (botany) The outer layer of plant tissue comprising the phellem, phellogen and the phelloderm.
2. (zoology) The perisarc; the hard outer layer of hydroids and other marine animals.

• “periderm”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

• reprimed

Internationalism; compare English periderm.

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periderm n (plural peridermen, diminutive peridermpje n)

1. (botany) periderm

• periderm on the Dutch Wikipedia.Wikipedia ^nl

Borrowed from French périderme.

periderm n (plural periderme)

1. periderm