American Speech-Language-Hearing Association

ASHA Thesaurus


The ASHA Thesaurus is a controlled vocabulary used to organize information in the fields of audiology and speech-language pathology.

Terms marked "(node label only)" are for classification only and should not be used for indexing. Non-preferred terms are in italics.



Television (assistive technology)
:::: Treatment
::: Intervention
:: Assistive technology
Hearing assistive technology (node label only)
Television (assistive technology)
Closed captioning
FM systems
.. Classroom FM systems
.. FM transmitter with loop
.. Personal FM system
Induction loop systems
Infrared systems


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