Breadcrumb Home > Thesaurus > O Synonyms of oscilloscope Find synonyms for: Noun 1. oscilloscope, scope, cathode-ray oscilloscope, CRO, electronic equipment usage: electronic equipment that provides visual images of varying electrical quantities WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of oscilloscope (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: insitu Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language