tache

tache (tahsh) [Fr.] a spot or blemish.tachet´ic

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tache blanche  (blahnsh) a white spot on the liver in certain infectious diseases.

taches bleuâtres  (bldbobr-ahtr´) maculae caeruleae.

tache cérébrale  (sa-ra-brahl´) a congested streak produced by drawing the nail across the skin; a concomitant of various nervous or cerebral diseases.

tache motrice  (mo-tres´) motor end plate.

tache noire  (nwahr) an ulcer covered with a black crust, a characteristic local reaction at the presumed site of the infective bite in certain tickborne rickettsioses.

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tache (tsh, täsh)

n.

A circumscribed discoloration of the skin or mucous membrane, as a freckle.