[sunbelt] {n.}, {informal} A portion of the southern United States where […]

[sure thing] 1. {n.}, {informal} Something sure to happen; something about […]

[survival of the fittest] {n. phr.} The staying alive or in […]

[swan song] {n. phr.}, {literary} A farewell or last appearance. * […]

[SWAT team] {n.}, {informal} Police unit trained for especially hazardous or […]

[sweet talk] 1. {n.}, {informal} Too much praise; flattery. * /Sometimes […]

[sweet tooth] {n. phr.} A great weakness or predilection for sweets. […]

[sweetie pie] {n.}, {informal} A person who is loved; darling; sweetheart. […]

[swelled head] {n.}, {informal} A feeling that you are very important […]

[sworn enemies] {n. phr.} People or groups or nations that have […]