byssal Definition
- 1of or relating to the byssus of a bivalve mollusk
- 2of or relating to deep-sea fauna
Using byssal: Examples
Take a moment to familiarize yourself with how "byssal" can be used in various situations through the following examples!
Example
The byssal threads of mussels are used to attach themselves to rocks.
Example
The byssal zone is a region of the ocean floor that extends from about 3,300 to 13,000 feet below sea level.
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Summary: byssal in Brief
'Byssal' [ˈbɪsəl] is an adjective that describes two distinct things: the byssus of a bivalve mollusk and deep-sea fauna. The byssus is a bundle of strong fibers that mussels use to attach themselves to rocks. The byssal zone is a region of the ocean floor that extends from about 3,300 to 13,000 feet below sea level.