Path. [mod.L., f. Gr. θέρμη heat + αἴσθησις perception.] Sensitiveness to heat or cold; the sense of heat. Hence Thermæsthesiometer: see quot. 1885.

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1885.  Buck’s Handbk. Med. Sc., I. 85/2. Thermæsthesiometer, for measuring the sensibility to differences of temperature, Weber used two long glass phials filled with oil. Ibid., 86/1. In 1866, Eulenburg described his thermæsthesiometer.

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1899.  Allbutt’s Syst. Med., VIII. 169. Thermæsthesia.—There are two disorders of subjective sensation of heat and cold.

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