What does asperger mean?
Asperger is best understood as a proper noun: the surname of Hans Asperger, an Austrian pediatrician who, working in Vienna in the 1940s, described children with marked social difficulties but preserved language ability and intense, specialized interests. His name gave rise to the diagnostic label 'Asperger syndrome' (often written possessively as 'Asperger's'), long used for a profile on the autism spectrum. The word therefore functions almost entirely within fixed phrases rather than standing alone. Since 2013, major diagnostic manuals have absorbed the label into the broader category of autism spectrum disorder, so today 'Asperger' appears chiefly in older records, personal identity language, and historical discussion of the physician himself. Capitalization is required, and writers should be aware of both the evolving clinical terminology and ongoing scrutiny of Asperger's own wartime career in Vienna.
The surname of Hans Asperger (1906–1980), Austrian pediatrician who first described the autistic profile later named after him.
"Students read about Asperger in their history-of-medicine seminar."
Always capitalized; used mainly in reference to the person.
Used attributively or possessively ('Asperger syndrome', 'Asperger's') to denote a neurodevelopmental condition on the autism spectrum characterized by social-interaction differences and focused interests with typical language development.
"His Asperger diagnosis was later recast under the broader autism spectrum classification."
Since DSM-5 (2013), this sense is usually expressed via 'autism spectrum disorder'; the label persists in older records and self-identification.
A plural is rare and generally limited to referring to multiple people bearing the surname; the condition itself takes no plural.
"Two Aspergers appear in the departmental archives from the same era."
The word 'Asperger' honors an Austrian pediatrician whose wartime-era work went largely unnoticed in the English-speaking world until decades after his death.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of asperger
The word derives from the German surname Asperger, borne by the Austrian pediatrician Hans Asperger, whose 1944 paper described the autistic profile later named in his honor. English adoption came through medical literature after the term gained international recognition in the 1980s and 1990s. Because the word is an eponym rather than a classical root, it has no cognates in the usual sense; its only true relatives are the derived forms 'Asperger syndrome' and the possessive 'Asperger's.'
Related word forms
How asperger is actually used
Because 'Asperger' is a proper noun, it is normally capitalized. The condition is most commonly written 'Asperger's syndrome' (with the possessive) in British usage and 'Asperger syndrome' in many clinical contexts. Since DSM-5 (2013), the diagnosis has been folded into autism spectrum disorder, so the term increasingly appears in historical or personal-identity contexts rather than fresh clinical diagnoses; many clinicians now prefer the broader term 'autism spectrum'.
Easily confused with asperger
'Asperges' is a Latin-derived liturgical term for the ceremonial sprinkling of holy water, whereas 'Asperger' is the name of the Austrian pediatrician Hans Asperger and the condition associated with him.