rheumy / roomie / roomy are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
rheumy: (adjective) moist, damp, wet (especially of air).
roomie: NA
roomy: (adjective) (of buildings and rooms) having ample space.
rheumy: NA
roomie: NA
roomy: r·UW·m·iy
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)