top of page

Preferred Language Guide

Updated: Jun 13, 2019

Below is the proper use of language for "Down syndrome:"

Down vs. Down's - NDSS uses the preferred spelling, Down syndrome, rather than Down's syndrome. While Down syndrome is listed in many dictionaries with both popular spellings (with or without an "apostrophe s"), the preferred usage in the United States is Down syndrome. This is because an "apostrophe s" connotes ownership or possession. Down syndrome is named for the English physician John Langdon Down, who characterized the condition, but did not have it. The AP Stylebook recommends using "Down syndrome," as well.People with Down syndrome should always be referred to as people first. Instead of "a Down syndrome child," it should be "a child with Down syndrome." Also avoid "Down's child" and describing the condition as "Down's," as in, "He has Down's."Down syndrome is a condition or a syndrome, not a disease.People "have" Down syndrome, they do not "suffer from" it and are not "afflicted by" it.It is clinically acceptable to say "mental retardation," but you should use the more socially acceptable "intellectual disability."

1 view0 comments

Recent Posts

See All


bottom of page