teredo

noun (n)

1. typical shipworm (noun.animal)

   Sumber: wordnet30

2. 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 App. (noun)

   Sumber: webster1913