ground swell
— Noun
– English
～ a broad and deep undulation of the ocean
ground swell
— Noun
– English
～ an obvious change of public opinion or political sentiment that occurs without leadership or overt expression; "there was a ground swell of antiwar sentiment"
genus Swertia
— Noun
– English
～ genus of herbs of mountains of North America and Eurasia and Africa
genus Swietinia
— Noun
– English
～ tropical American mahogany trees
Gustavus Franklin Swift
— Noun
– English
～ United States meat-packer who began the use of refrigerated railroad cars (1839-1903)