mantle
- noun
- /ˈmæntəl/
- Specialized
- Like a rock on the seabed, a horseshoe crab is gradually hidden over time by a mantle of encrusting marine life.
- mantle cavity
Examples
-
Sheena 5 glided at the heart of the ship, where the water that passed through her mantle, over her gills, was warmest and richest.
Fiction book (2000) -
No gold has she, but sunlight's mantle is soft to wrap her in ...
Fiction book (1992) -
As she rose, the water flowing through her mantle cooled, the rich oxygen thinning.
Fiction book (2000) -
The mantle of the octopus produces the material needed to form its shell.
-
During the study, researchers focused on the mantle of the mollusk and its ability to regenerate.
-
The mantle tissue secretes calcium carbonate, which is essential for building the shell of certain marine animals.
Synonyms
A soft body layer on animals with shells that makes the shell
Idioms
Compounds
- Specialized
Layer of grey brain cells that forms the outer part and handles thinking and senses
- Specialized
A deep, solid layer inside the Earth above the outer core, about 660 to 2,900 km below the surface
Surface Forms
Etymology
The word mantle comes from Old French mantel and Latin mantellum, both meaning 'cloak'. In animals like snails the mantle is a soft 'cloak' of tissue that covers the body and even makes the shell, so the origin explains its protective role.