periderm

Fetched 2026-10-26 (cache).

Synonyms: periherm, perineum, prider, peridium, derider, perisperm, epiderm, perigeum, periderms, deriders, eryderm

Antonyms: periherm, perineum, prider, peridium, derider, perisperm, epiderm, perigeum, periderms, deriders, eryderm

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|botany}} The [[outer]] [[layer]] of [[plant]] [[tissue]] comprising the [[cork|phellem]], [[phellogen]] and the [[phelloderm]].
2. {{lb|en|zoology}} The [[perisarc]]; the hard outer layer of [[hydroids]] and other [[marine]] animals.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.