/ Thesaurus / C Synonyms of cypripedium montanum Find synonyms for: Noun1. mountain lady's slipper, Cypripedium montanum, lady's slipper, lady-slipper, ladies' slipper, slipper orchidusage: leafy plant having a few stems in a clump with 1 white and dull purple flower in each upper leaf axil; Alaska to northern California and WyomingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language