hodoscope
ho·dos·cope
noun
1.
(physics) scientific instrument that traces the path of a charged particle
Origin
From hodo- + -scope.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.