| mitrewort | n. Any of various rhizomatous perennial herbs of the genus |
| false miterwort | (n) plant with tiny white flowers hanging in loose clusters on leafy stems; moist woods from Alaska to central California and east to Montana, Syn. false mitrewort, Tiarella unifoliata |
| foamflower | (n) stoloniferous white-flowered spring-blooming woodland plant, Syn. coolwart, Tiarella cordifolia, false miterwort, false mitrewort |
| miterwort | (n) any of various rhizomatous perennial herbs of the genus Mitella having a capsule resembling a bishop's miter, Syn. mitrewort, bishop's cap |
| mitrewort | n. Any of various rhizomatous perennial herbs of the genus |