/ Thesaurus / R Synonyms of ragnar anton kittil frisch Find synonyms for: Noun1. Frisch, Ragnar Frisch, Ragnar Anton Kittil Frischusage: Norwegian economist noted for his work in econometrics (1895-1973)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language