rene theophile hyacinthe laennec

noun

1. Re·né Thé·o·phile Hya·cinthe [ruh–ney tey-aw-feel ya–sant] /rəˈneɪ teɪ ɔˈfil yaˈsɛ̃t/, 1781–1826, French physician who invented the stethoscope.

noun

1. René Théophile Hyacinthe (rəne teɔfil jasɛ̃t). 1781–1826, French physician, who invented the stethoscope

1. French physician who invented the stethoscope (ca. 1819).