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.



Directional microphones
::::: Treatment
:::: Intervention
::: Assistive technology
:: Hearing assistive technology (node label only)
Hearing aids
Directional microphones


Can't find a term you need? Submit a Term Suggestion Form.