A2Z Dictionary
Home
Browse A-Z
About
Join
English
Español
Français
Deutsch
Italiano
Português
Русский
日本語
한국어
العربية
हिन्दी
Türkçe
🔍
Shell sac
Noun
Definitions
1.
Noun
The sac in which the shell of a mollusc is secreted during development; the fold of mantle in which a cephalopod secretes its pen or gladius.
Synonyms
needham's sac
saccus
sacculation
paragaster
siphuncle
somatocyst
living chamber
prodissoconch
sacculina
pneumatocyst
periostracum
sperm sac
🔗
Find words with "shell sac" in A2Z Word Finder
🔤
The Daily Word Nerd
A new word, a puzzle, and a fun fact — free in your inbox every morning.
Subscribe
Free forever · unsubscribe anytime ·
all 14 newsletters
That email did not go through — please check it and try again.