| SYNANON | • synanon n. (Historical) A group meeting of the Synanon organization, a drug rehabilitation program that developed… • SYNANON n. a method of group therapy for drug addicts.
 | 
| SYNANGIA | • synangia n. Plural of synangium. • SYNANGIUM n. a cluster of sporangia which have become fused in development.
 | 
| SYNANONS | • synanons n. Plural of synanon. • SYNANON n. a method of group therapy for drug addicts.
 | 
| SYNANTHY | • synanthy n. (Botany) the abnormal fusion of two or more flowers. • SYNANTHY n. abnormal fusion of flowers.
 | 
| SYNANDRIA | • synandria n. Plural of synandrium. • SYNANDRIUM n. a mass of united stamens.
 | 
| SYNANGIUM | • synangium n. (Anatomy) The divided part beyond the pylangium in the aortic trunk of the amphibian heart. • synangium n. (Botany) The boat-shaped sorus of certain ferns.
 • SYNANGIUM n. a cluster of sporangia which have become fused in development.
 | 
| SYNANTHIC | • SYNANTHIC adj. showing synanthy, the abnormal fusion of flowers, also SYNANTHETIC. | 
| SYNANDRIUM | • synandrium n. (Botany) An androecium of which the anthers have been fused. • SYNANDRIUM n. a mass of united stamens.
 | 
| SYNANDROUS | • synandrous adj. (Botany) Having stamen fused along both their filaments and anthers. • synandrous adj. (Botany, rare) Having stamens fused together in any way.
 • SYNANDROUS adj. having united stamens.
 | 
| SYNANTHIES | • synanthies n. Plural of synanthy. • SYNANTHY n. abnormal fusion of flowers.
 | 
| SYNANTHOUS | • synanthous adj. (Botany) Having the flowers and leaves appearing at the same time. • SYNANTHOUS adj. synanthic, flowering and leafing simultaneously.
 | 
| SYNANTHESES | • SYNANTHESIS n. synchronous maturity of male and female elements of plant. | 
| SYNANTHESIS | • synanthesis n. (Botany) The simultaneous maturity of the anthers and stigmas of a blossom. • SYNANTHESIS n. synchronous maturity of male and female elements of plant.
 | 
| SYNANTHETIC | • SYNANTHETIC adj. showing synanthy, the abnormal fusion of flowers, also SYNANTHIC. | 
| SYNANTHEROUS | • synantherous adj. (Botany, uncommon) Having stamens that are fused by the anthers, usually with the filaments not being fused. • SYNANTHEROUS adj. having the anthers united in a tube around the style, as in Compositae.
 |