Third-person singular simple present indicative form of barnacle.(verb)
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Use "barnacles" in a sentence
"Things like that John Byrne referred to as barnacles that needed scraping off when it came time to revamp Superman in the 80s."
"The barnacles are the worst torture that one can undergo."
"It is affirmed that a certain slimy substance grows in these shells, which falls afterwards into the sea, and is changed into the bird called barnacles [223]."