a deposit of sodium urate in the helix of the ear or surrounding a joint: a diagnostic of advanced or chronic gout
WordReference Random House Unabridged Dictionary of American English © 2026
to•phus
(tō′fəs),USA pronunciation n., pl. -phi (-fī).USA pronunciation [Pathol.]
to•pha•ceous
(tə fā′shəs)USA pronunciation, adj.
- a calcareous concretion formed in the soft tissue about a joint, in the pinna of the ear, etc., esp. in gout; a gouty deposit.
- Latin tōphus, tōfus tufa
- 1545–55
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