· a lofty level or position or degree; "summer temperatures reached an all-time high"

Hypernym(s): degree, grade, level

Antonym(s): low

· an air mass of higher than normal pressure; "the east coast benefits from a Bermuda high"

Hypernym(s): air_mass

· a state of sustained elation; "I'm on a permanent high these days"

Hypernym(s): elation

Antonym(s): low_spirits

· a state of altered consciousness induced by alcohol or narcotics; "they took drugs to get a high on"

Hypernym(s): elation

· a high place; "they stood on high and observed the countryside"; "he doesn't like heights"

Synonym(s): heights

Hypernym(s): topographic_point, place, spot

· a public secondary school usually including grades 9 through 12; "he goes to the neighborhood highschool"

Synonym(s): senior_high_school, senior_high, highschool, high_school

Hypernym(s): secondary_school, lyceum, lycee, Gymnasium, middle_school

· a forward gear with a gear ratio that gives the greatest vehicle velocity for a given engine speed

Synonym(s): high_gear

Hypernym(s): gear, gear_mechanism

· greater than normal in degree or intensity or amount; "a high temperature"; "a high price"; "the high point of his career"; "high risks"; "has high hopes"; "the river is high"; "he has a high opinion of himself"

Antonym(s): low

· (literal meaning) being at or having a relatively great or specific elevation or upward extension (sometimes used in combinations like `knee-high'); "a high mountain"; "high ceilings"; "high buildings"; "a high forehead"; "a high incline"; "a foot high"

Antonym(s): low

· standing above others in quality or position; "people in high places"; "the high priest"; "eminent members of the community"

Synonym(s): eminent

· used of sounds and voices; high in pitch or frequency

Synonym(s): high-pitched

Antonym(s): low

· happy and excited and energetic

Synonym(s): in_high_spirits

· (used of the smell of meat) smelling spoiled or tainted

Synonym(s): gamey, gamy

· slightly and pleasantly intoxicated from alcohol or a drug (especially marijuana)

Synonym(s): mellow

· at a great altitude; "he climbed high on the ladder"

Synonym(s): high_up

· in or to a high position, amount, or degree; "prices have gone up far too high"

· in a rich manner; "he lives high"

Synonym(s): richly, luxuriously

· far up toward the source; "he lives high up the river"