| quatrefoil | (n) ดอกไม้ซึ่งมีสี่กลีบ |
| quatrefoil | รูปสี่กลีบสมมาตร [คณิตศาสตร์๑๙ ก.ค. ๒๕๔๗] |
| trefoil | |
| trefoils |
| bean trefoil | (n) shrub with trifoliate leaves and yellow flowers followed by backward curving seed pods; leaves foetid when crushed, Syn. Anagyris foetida, stinking bean trefoil |
| bird's foot trefoil | (n) Old World herb related to fenugreek, Syn. Trigonella ornithopodioides |
| bird's foot trefoil | (n) European forage plant having claw-shaped pods introduced in America, Syn. Lotus corniculatus, bacon and eggs, babies' slippers, bird's foot clover |
| moon trefoil | (n) evergreen shrub of southern European highlands having downy foliage and a succession of yellow flowers throughout the summer followed by curious snail-shaped pods, Syn. Medicago arborea |
| prairie bird's-foot trefoil | (n) North American annual with red or rose-colored flowers, Syn. Lotus americanus, prairie trefoil, prairie lotus, compass plant |
| tick trefoil | (n) any of various tropical and subtropical plants having trifoliate leaves and rough sticky pod sections or loments, Syn. beggar's lice, beggar lice |
| trefoil | (n) an architectural ornament in the form of three arcs arranged in a circle |
| trefoil arch | (n) a pointed arch having cusps in the intrados on either side of the apex |
| black medick | (n) prostrate European herb with small yellow flowers and curved black pods; naturalized in North America, Syn. nonesuch clover, yellow trefoil, hop clover, Medicago lupulina |
| clover | (n) a plant of the genus Trifolium, Syn. trefoil |
| hop clover | (n) clover native to Ireland with yellowish flowers; often considered the true or original shamrock, Syn. shamrock, lesser yellow trefoil, Trifolium dubium |
| medic | (n) any of several Old World herbs of the genus Medicago having small flowers and trifoliate compound leaves, Syn. medick, trefoil |
| water shamrock | (n) perennial plant of Europe and America having racemes of white or purplish flowers and intensely bitter trifoliate leaves; often rooting at water margin and spreading across the surface, Syn. marsh trefoil, bogbean, bog myrtle, Menyanthes trifoliata, buckbean |
| Bean trefoil | . (Bot.) A leguminous shrub of southern Europe, with trifoliate leaves (Anagyris foetida). [ 1913 Webster ] |
| Quatrefoil | |
| Trefoil | n. [ L. tres three + E. foil leaf; cf. F. frèfle, It. trifoglio, L. trifolium. See Tri-, Foil leaf, and cf. Trifoly. ] |
| Trefoiled | a. (Her.) Same as Tréflé. [ 1913 Webster ] |
| Water trefoil | (Bot.) The buck bean. [ 1913 Webster ] |
| 三叶草 | [三 叶 草 / 三 葉 草] clover; trefoil #30,100 [Add to Longdo] |
| Kleeblatt { n } | Kleeblätter { pl } | clover leaf; trefoil | clover leaves [Add to Longdo] |
| Vierpass { m } [ arch. ] | quatrefoil [Add to Longdo] |
| トレフォイル | [torefoiru] (n, adj-no) trefoil; three-leafed pattern [Add to Longdo] |
| 葵の御紋 | [あおいのごもん, aoinogomon] (n) wild ginger trefoil coat of arms of the Tokugawa clan [Add to Longdo] |
| 三つ葉;三葉 | [みつば;ミツバ, mitsuba ; mitsuba] (n) (1) (uk) mitsuba (Cryptotaenia japonica); Japanese honewort; Japanese honeywort; Japanese chervil; Japanese parsley; (adj-no, n) (2) three-leaved; trefoil [Add to Longdo] |
| 車軸草 | [しゃじくそう;シャジクソウ, shajikusou ; shajikusou] (n) (uk) bastard lupine (Trifolium lupinaster); lupine clover; hop clover; trefoil [Add to Longdo] |
| 都草;百脈根 | [みやこぐさ;ミヤコグサ, miyakogusa ; miyakogusa] (n) (uk) bird's-foot trefoil (Lotus corniculatus, esp. Lotus corniculatus var. japonicus); birdsfoot trefoil [Add to Longdo] |
| 放射能マーク | [ほうしゃのうマーク, houshanou ma-ku] (n) radiation symbol; trefoil; radiation warning symbol [Add to Longdo] |
| 放射能標識 | [ほうしゃのうひょうしき, houshanouhyoushiki] (n) radiation warning sign; trefoil; radiation warning symbol [Add to Longdo] |
