elementary

adjective

el·​e·​men·​ta·​ry ˌe-lə-ˈmen-tə-rē 

-ˈmen-trē

1

a

: of, relating to, or dealing with the simplest elements or principles of something

b

: of or relating to an elementary school

2

: elemental sense 1a

3

: elemental sense 2

elementarily

ˌe-lə-ˌmen-ˈter-ə-lē 

-ˈmen-trə-lē

adverb

elementariness

ˌe-lə-ˈmen-tə-rē-nəs 

-ˈmen-trē-

noun

Synonyms of elementary

• basic
• rudimentary
• introductory
• fundamental

Examples of elementary in a Sentence

He is lacking even the most elementary notions of fairness.

The researchers made an elementary error.

He has an elementary understanding of calculus.

Recent Examples on the Web

This would be required for elementary, junior and senior high schools. —Letters To The Editor, The Orlando Sentinel, 24 May 2026

Students at Drew Charter School are getting an early start in journalism through the school's student-run news station, WDCS, where elementary students write scripts, operate cameras, and anchor live broadcasts. —Alexa Liacko, CBS News, 20 May 2026

In California, San Marcos has blocked YouTube for elementary students. —Howard Blume, Los Angeles Times, 20 May 2026

For elementary and middle schools, the district is proposing to restrict students from using smartphones or other mobile communication devices while at a school site or under the supervision and control of a district employee, including during non-instructional time. —Julie Gallant, San Diego Union-Tribune, 19 May 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1a

Phrases Containing elementary

• elementary charge
• elementary particle
• elementary school

Rhymes for elementary

• complementary
• entry
• gentry
• sentry

Kids Definition

elementary

adjective

el·​e·​men·​ta·​ry ˌel-ə-ˈment-ə-rē 

-ˈmen-trē

1

: of or relating to the simplest principles of a subject

2

: of, relating to, or teaching the basic subjects of education