egg case

See synonyms for egg case on Thesaurus.com
noun
  1. Entomology. ootheca.

  2. Entomology. egg sac.

Origin of egg case

1
First recorded in 1840–50

Words Nearby egg case

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use egg case in a sentence

Scientific definitions for egg case

egg case

  1. A protective capsule of certain animals, such as insects and mollusks, that contains eggs.

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