stromatous,a.|ˈstrəʊmətəs| [f.mod.L. strōmat- stroma + -ous.] 1.Med. Of or pertaining to stroma. 1889J. M. Duncan Dis. Women xxiv. (ed. 4) 219 Interstitial or stromatous inflammation. 2.Bot. Bearing or producing a stroma. 1891Century Dict.1900B. D. Jackson Gloss.Bot. Terms.