testacean

adj, noun — 2 senses

adj

Etymology From Latin testaceus (“having a shell”) + -an.

Covered with or having a shell.

noun

Etymology From Latin testaceus (“having a shell”) + -an.

Biology, Natural sciences, Zoology Obsolete One of the rhizopods in the former grouping Testacea.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.