high school high-roofed • high sea · · · Info · Definitions · Synonyms · Antonyms · Characters · · high school · · Text Common · · Latin · · Scripts 11 · · Length Definitions · · · (noun) a public secondary school usually including grades 9 through 12. Synonyms: senior high school, senior high, high, highschool. Example: "He goes to the neighborhood highschool." · · Noun Definition 1 Synonyms · · · high · · Synonym 1 heights · · Synonym 2 senior high school · · Synonym 3 senior high · · Synonym 4 highschool · · Synonym 5 high gear · · Synonym 6 eminent · · Synonym 7 high-pitched · · Synonym 8 in high spirits · · Synonym 9 gamey · · Synonym 10 gamy · · Synonym 11 mellow · · Synonym 12 high up · · Synonym 13 richly · · Synonym 14 luxuriously · · Synonym 15 Antonyms · · · low · · Antonym 0 low spirits · · Antonym 1 debased · · Antonym 2 devalued · · Antonym 3 degraded · · Antonym 4 depressed · · Antonym 5 down · · Antonym 6 low-level · · Antonym 7 reduced · · Antonym 8 rock-bottom · · Antonym 9 deep · · Antonym 10 low-growing · · Antonym 11 flat-growing · · Antonym 12 ground-hugging · · Antonym 13 low-altitude · · Antonym 14 low-lying · · Antonym 15 lowset · · Antonym 16 low-set · · Antonym 17 nether · · Antonym 18 under · · Antonym 19 squat · · Antonym 20 underslung · · Antonym 21 alto · · Antonym 22 contralto · · Antonym 23 baritone · · Antonym 24 bass · · Antonym 25 contrabass · · Antonym 26 double-bass · · Antonym 27 throaty · · Antonym 28 Characters · · space U+0020 c latin small letter c U+0063 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073