| SILENTIARIES | • silentiaries n. Plural of silentiary. • SILENTIARY n. a person maintaining or bound to silence. |
| SILENTNESSES | • silentnesses n. Plural of silentness. • SILENTNESS n. the state of being silent. |
| SILHOUETTING | • silhouetting v. Present participle of silhouette. • SILHOUETTE v. to represent or show in silhouette. |
| SILHOUETTIST | • silhouettist n. A person who creates silhouettes. • SILHOUETTIST n. one who makes silhouettes. |
| SILICICOLOUS | • silicicolous adj. (Biology) That lives in a siliceous environment. • SILICICOLOUS adj. growing in silicate or sandy soil. |
| SILICIFEROUS | • siliciferous adj. Yielding or bearing silica. • SILICIFEROUS adj. bearing or containing silica. |
| SILIQUACEOUS | • siliquaceous adj. (Botany) Having siliques. • SILIQUACEOUS adj. of or like a siliqua, a type of dry fruit consisting of a long pod of two carpels divided by a partition. |
| SILKSCREENED | • silkscreened v. Simple past tense and past participle of silkscreen. • SILKSCREEN v. to print via a certain process. |
| SILLIMANITES | • sillimanites n. Plural of sillimanite. • SILLIMANITE n. a silicate of alumina, of fibrous or columnar structure; aka fibrolite. |
| SILVERFISHES | • silverfishes n. Plural of silverfish. • SILVERFISH n. any of various silver-coloured fishes, esp. the tarpon. |
| SILVERPOINTS | • silverpoints n. Plural of silverpoint. • SILVERPOINT n. the process or product of drawing with a silver-tipped pencil. |
| SILVERSMITHS | • silversmiths n. Plural of silversmith. • Silversmiths prop.n. Plural of Silversmith. • silver-smiths n. Plural of silver-smith. |
| SILVERSWORDS | • silverswords n. Plural of silversword. |
| SILVICULTURE | • silviculture n. The care and development of forests in order to obtain a product or provide a benefit; forestry. • SILVICULTURE n. the growing of trees, also SYLVICULTURE. |