miner's disease noun5 •(old-fashioned) Any of several diseases notably found among miners, either formerly or still so. •(old-fashioned, historical) Nystagmus. (Caused among miners by prolonged eye strain in low-light conditions; still prevalent but no longer especially among miners.) •(old-fashioned, historical) Miner's worm: hookworm. (Still prevalent but no longer especially among miners.) •(old-fashioned) Miner's lung: black lung. (Still prevalent but usually not called by this name anymore.) •(old-fashioned) Miner's phthisis: silicosis. (Still prevalent but usually not called by this name anymore.)