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pearlfish

American  
[purl-fish] / ˈpɜrlˌfɪʃ /

noun

PLURAL

pearlfishes

PLURAL

pearlfish
  1. any of several small fishes of the family Carapidae, living within pearl oysters, sea cucumbers, starfishes, etc.


Etymology

Origin of pearlfish

First recorded in 1585–95; pearl oyster + fish

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Pearlfish go inside the sea cucumbers’ butt and eat their gonads.

From The Verge

The pearlfish is impressive in numbers as well as appetite.

From Time Magazine Archive

Bay obtained a small number of pearlfish two years ago and kept some in cages in a water-covered rice field, others in test tanks.

From Time Magazine Archive

Their breeding habits were unaffected; during one two-month test, three pairs of caged pearlfish produced a total of almost 2,000 eggs.

From Time Magazine Archive

Entomologist Ernest Bay has pinned his hopes on the little Cynolebias bellottii, or Argentine pearlfish.

From Time Magazine Archive