Wiktionary
on the spectrum
prep.phr. (context slang English) Diagnosed as having an autism spectrum disorder or exhibiting traits pertaining to or within the autism spectrum.
Usage examples of "on the spectrum".
Nemes knew the reason for this display of color: she had accessed both their ship's memory and the encrypted Bombasino files on the Spectrum Helix people.
It was a spectrum, and everybody fitted somewhere on the spectrum.
But on the spectrum we have a relatively privatized health system.
His own military genius got a spoken greeting that placed him on the spectrum between the two.
Its pronounced redshift on the spectrum made early Terran astronomers think it was much farther away than it had turned out to be.