Meaning : A stupid person. These words are used to express a low opinion of someone's intelligence.
Synonyms : blockhead, bonehead, dumbass, dunce, dunderhead, fuckhead, hammerhead, knucklehead, lunkhead, muttonhead, numskull, shithead
Meaning : Very large carnivorous sea turtle. Wide-ranging in warm open seas.
Synonyms : caretta caretta, loggerhead turtle