The Collaborative International Dictionary
AEsthesiometer
AEsthesiometer \[AE]s*the`si*om"e*ter\, Esthesiometer \Es*the`si*om"e*ter\, n. [Gr. ? (see [AE]sthesia) + -meter.] An instrument to measure the degree of sensation, by determining at how short a distance two impressions upon the skin can be distinguished, and thus to determine whether the condition of tactile sensibility is normal or altered. [1913 Webster] ||
Wiktionary
aesthesiometer
n. (context chiefly British English) (alternative spelling of esthesiometer English)