n. [ L. aetologia, Gr. a'itiologi`a; a'iti`a cause + lo`gos description: cf. F. étiologie. ] 1. The science, doctrine, or demonstration of causes; esp., the investigation of the causes of any disease; the science of the origin and development of things; etiology. AS [ 1913 Webster ]
2. The assignment of a cause. [ 1913 Webster ]
3. (Med.) The cause or origin of a disease. Now more commonly written etiology. [ PJC + AS ]
English-Thai: NECTEC'sLexitron-2 Dictionary [with local updates]NECTEC Lexitron Dictionary EN-TH
n. [ L. aetologia, Gr. a'itiologi`a; a'iti`a cause + lo`gos description: cf. F. étiologie. ] 1. The science, doctrine, or demonstration of causes; esp., the investigation of the causes of any disease; the science of the origin and development of things; etiology. AS [ 1913 Webster ]
2. The assignment of a cause. [ 1913 Webster ]
3. (Med.) The cause or origin of a disease. Now more commonly written etiology. [ PJC + AS ]