A type of ornament worn tightly about the neck.(noun)
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Use "necklet" in a sentence
"Neason looked surprised and came to regard the necklet and the picture."
"Angus looked from the necklet to the picture a few more times, then picked up a paper presented by Michael Hurst at the same meeting not six months ago."
"Ignoring the spill of weak sunshine from the garden, Angus examined his latest paper for the Royal Society, holding an ancient gold necklet beside it."