sea adder

English

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Alternative forms

• sea-adder

Etymology

From sea +‎ adder. Compare Old English mere-næddra (“sea-adder, lamprey”).

Noun

sea adder (plural sea adders)

1. A European fifteen-spined stickleback, a fish of species Spinachia spinachia (syn. Gasterosteus spinachia).
2. A tanglefish, or greater pipefish (Syngnathus acus).

References

• “sea adder”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.