English to English Dictionary
English to English vocabulary, definitions, and idioms. Explore comprehensive definitions, pronunciations, grammatical contexts, and cultural origins.
Browse English by Letter(Filtered by Letter “S”)
Clear Letter FilterEnglish Words Starting with “S”
Showing 18 of 411 words/ˈsɜːrfɪs ˈæntɪdʒən/ [surface antigen]
[noun] A protein or other molecule located on the outer membrane of a cell, virus, or bacterium that can be recognized by the immune system and trigger an immune response.
/ˈsɜː.fɪs ˈmɑː.kər/ [surface marker]
[noun] A buoyant device deployed by scuba divers from underwater to indicate their position to people on the surface.
/ˈsɜːrfɪs ˈmɑːrkər ˈbuːi/ [surface marker buoy]
[noun] A specialized inflatable tube or bag deployed by a scuba diver from underwater to the surface, used to signal their location to boat traffic or to mark a specific point for safety and navigation.
/ˈsɜːr.feɪ.sərz/ [surfacers]
[noun] Machines or tools used to smooth, level, or finish the surface of a material, such as wood, metal, or concrete.
/ˈsɜːrdʒɪkəl prəˈsiːdʒər/ [surgical procedure]
[noun] A medically planned series of actions performed by a surgeon, typically involving an incision or instrumentation, to treat an injury, disease, or deformity.
/sərˈpæst/ [surpassed]
[verb] To exceed or be greater than in amount, degree, or quality; to go beyond the limits of.
/səˈpraɪzd/ [surprised]
[adjective] Feeling or showing mild shock or wonder due to an unexpected event or discovery.
/səˈrɛndər æt ˌæpəˈmætəks/ [surrender at appomattox]
[noun] The historical event marking the effective conclusion of the American Civil War, symbolizing the defeat of the Confederacy and the beginning of the reunification of the United States.
/səˈraʊn.dɪŋ/ [surrounding]
[adjective] Located or existing all around a particular place, person, or object; neighboring or ambient.
/sərˈveɪd/ [surveyed]
[verb] To examine and record the area and features of an area of land so as to construct a map, plan, or description.
/ˈsʌs.pɛkt/ (noun/adj), /səˈspɛkt/ (verb) [suspect]
[noun] A person thought to be guilty of a crime or offense.
/səˈspɛn.ʃən/ [suspension]
[noun] The action of stopping something either temporarily or permanently; the state of being temporarily withheld.
/səˈsteɪn ə bloʊ/ [sustain a blow]
[idiom] To suffer, experience, or receive a severe setback, misfortune, or physical hit.
/səˈsteɪnd ˈfaɪər/ [sustained fire]
[noun] A continuous and prolonged discharge of weapons, maintained over a significant period rather than in short, sporadic bursts.
/ˈsuːtʃər/ [suture]
[noun] A stitch or row of stitches holding together the edges of a wound or surgical incision.
/swæɡ/ [swag]
[noun] Promotional merchandise, typically branded with a company logo, given away for free at events or conferences.
/ˈswɒni/ [swanny]
[interjection] Used as an exclamation to express surprise, certainty, or to make a mild oath.
/ˈswɔːr.mi/ [swarmy]
[adjective] Resembling, characteristic of, or abounding in a swarm or swarms.