Down's syndrome

noun

1. 1. Former name: mongolism. Technical name: trisomy 21. offensive,  pathol a condition caused by the presence of an extra copy of chromosome 21 resulting in learning difficulties and physical differences, such as shorter stature

   2. ( as modifier )

      a Down's syndrome baby

Down's syndrome

1. A congenital condition, caused by an abnormality in the chromosomes, marked by moderate to severe mental retardation and changes in certain physical features.

Usage

Although the condition was once generally known as mongolism , this term has been considered offensive since the early 1960s. The terms Down's syndrome or ( US ) Down syndrom are now preferred.

Word History and Origins

Origin of Down's syndrome¹

C19: after John Langdon-Down (1828–96), English physician

Example Sentences

When BBC News reported a video of teenagers appearing to target a man with Down's syndrome by adopting the tongue-out pose outside his window, moderators removed the video.

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The star has a sister with Down's syndrome called Grace, and has previously released a song about her titled My G.

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"On an Aitch level, I feel like I have got this calling to raise awareness for Down's syndrome and I feel that's the perfect place."

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But Goldstein - who is the first star with Down's syndrome to take part in a regular series of the dance show - also gave an insight into what she is most looking forward to.

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Model Ellie Goldstein, who is the first person with Down's syndrome to compete on the main series of Strictly, was revealed to be partnered with Vito Coppola - with the pair showing off a "secret handshake" during the launch show.

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