Dictionary.com
Thesaurus.com
Synonyms

high school

American  

noun

high schools plural
  1. a school attended after elementary school or junior high school and usually consisting of grades 9 or 10 through 12.


high school British  

noun

  1. another term for grammar school

  2. a secondary school from grade 7 to grade 12

  3. a secondary school, the grades covered depending on the province

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of high school

First recorded in 1815–25

Compare meaning

How does high-school compare to similar and commonly confused words? Explore the most common comparisons:

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

One recruit was Derek Allen, a computer programmer who graduated from high school at 16 and dropped out of college, convinced AI-generated code would turn programming into a dead-end job.

From The Wall Street Journal Jul. 12, 2026

Meanwhile, more states are requiring students to take a personal-finance course to graduate from high school.

From The Wall Street Journal Jul. 11, 2026

He had no surname until his final year of high school, when he applied for a birth certificate.

From BBC Jul. 11, 2026

Roy Hallenbeck, Trout’s high school coach, remembered visiting years ago on what he called “a perfect day” and asking Trout how he could ever get tired of all that sunshine.

From Los Angeles Times Jul. 10, 2026

Somehow, in the midst of all this, Daddy was able to keep me in high school at the Institute.

From "Reaching for the Moon" by Katherine Johnson

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training