| GASHOUSES | • gashouses n. Plural of gashouse. • GASHOUSE n. a gasworks. |
| ISOCHASMS | • isochasms n. Plural of isochasm. • ISOCHASM n. a line connecting points of equal frequency of aurorae. |
| SANDSHOES | • sandshoes n. Plural of sandshoe. • sand␣shoes n. Plural of sand shoe. • SANDSHOE n. a lightweight sneaker. |
| SAWHORSES | • sawhorses n. Plural of sawhorse. • saw-horses n. Plural of saw-horse. • SAWHORSE n. a rack used as a support for sawing, also SAWBUCK. |
| SEAHORSES | • seahorses n. Plural of seahorse. • sea␣horses n. Plural of sea horse. • SEAHORSE n. any marine fish of the genus Hippocampus with a prehensile tail and a horselike head. |
| SEASHORES | • seashores n. Plural of seashore. • SEASHORE n. land bordering on the sea. |
| SHAMOISES | • SHAMOIS v. to clean with this. |
| SHOALNESS | • shoalness n. (Now rare) shallowness. • SHOALNESS n. shallowness. |
| SHOWCASES | • showcases n. Plural of showcase. • showcases v. Third-person singular simple present indicative form of showcase. • SHOWCASE v. to show something off to best advantage. |
| SLAPSHOTS | • slapshots n. Plural of slapshot. • slap␣shots n. Plural of slap shot. • SLAPSHOT n. a fast powerful shot in ice hockey. |
| SNAPSHOTS | • snapshots n. Plural of snapshot. • snap-shots n. Plural of snap-shot. • snap␣shots n. Plural of snap shot. |
| SOOTHSAYS | • soothsays v. Third-person singular simple present indicative form of soothsay. • SOOTHSAY v. to foretell, to divine, also SOUTHSAY. |
| SOUTHSAYS | • southsays v. Third-person singular simple present indicative form of southsay. • SOUTHSAY v. to foretell, to divine, also SOOTHSAY. |
| SWAGSHOPS | • SWAGSHOP n. a place where cheap and trashy goods are sold. |