Med. [L. tinnītus (u-stem), f. tinnīre to ring, tinkle.] A sensation of ringing in the ears.

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1693.  trans. Blancard’s Phys. Dict. (ed. 2), Tinnitus Aurium, a certain Buzzing or tingling in the Ears.]

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1843.  R. J. Graves, Syst. Clin. Med., xiv. 170. On admission, he complained of headache, tinnitus aurium.

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1879.  St. George’s Hosp. Rep., IX. 649. The development of constitutional symptoms, such as tinnitus and slight deafness.

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