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Webster 1913 Edition


Teredo

Te-re′do

,
Noun.
;
pl. E.
Teredos
(#)
, L.
Teredines
(#)
.
[L., a worm that gnaws wood, clothes, etc.; akin to Gr. [GREEK], L.
terere
to rub.]
(Zool.)
A genus of long, slender, wormlike bivalve mollusks which bore into submerged wood, such as the piles of wharves, bottoms of ships, etc.; – called also
shipworm
. See
Shipworm
. See Illust. in Appendix.

Webster 1828 Edition


Teredo

TERE'DO

,
Noun.
[L. from tero, to wear.] A worm that bores and penetrates the bottom of ships; or rather a genus of worms, so called.