DictionaryRoot: tinnitus
Latin
tinnitus
ringing, jingling
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noun
tinnitus
TIN-ih-tus/ˈtɪnɪtəs/
Ringing, buzzing, or other sound heard without an external source.
Etymology
Latin tinnitus named ringing or jingling generally. In medical use, that sound-name became a term for ringing perceived in the ears, encompassing buzzing as well.