basic

1 of 3

adjective

ba·​sic ˈbā-sik 

 also  -zik

1

a

: of, relating to, or forming the base or essence : fundamental

basic truths

b

: concerned with fundamental scientific principles : not applied

basic research

2

: constituting or serving as the basis or starting point

a basic set of tools

3

a

: of, relating to, containing, or having the character of a chemical base

b

: having an alkaline reaction

4

: containing relatively little silica

basic rocks

5

: relating to, made by, used in, or being a process of making steel done in a furnace lined with basic material and under basic slag

basicity

bā-ˈsi-sə-tē 

noun

basic

2 of 3

noun (1)

1

: something that is basic : fundamental

get back to basics

2

: basic training

BASIC

3 of 3

noun (2)

BA·​SIC ˈbā-sik 

computers : a simplified high-level language for programming a computer

The program was written in BASIC.

Synonyms

Adjective

• rudimentary
• elementary
• introductory
• fundamental

Noun (1)

• principles
• elements
• grammar
• fundamentals

Examples of basic in a Sentence

Adjective

In this class, you will learn the basic principles of chemistry.

At its most basic level, the book is about a father's relationship with his children.

The basic difference between the two companies is their size.

rights that are basic to all human beings

basic reading, writing, and mathematics

She lacks even the most basic skills necessary for the job.

That's just the basic salary without overtime or tips.

The motel is comfortable but pretty basic: you get the necessities all right, but no luxuries.

Noun (1)

He's teaching me the basics of Japanese cooking.

He starts basic in two months.

Noun (2)

The program is written in BASIC.

Recent Examples on the Web

Adjective

The petals of flowers will change depending on how basic or acidic the soil is. —Dr. Nick Goltz, Hartford Courant, 5 July 2025

Sophisticated mathematical models coexist with surprisingly basic tools. —Boaz Sobrado, Forbes.com, 5 July 2025

Noun

Those basics can be found in this Cybersecurity and Infrastructure Security Agency advisory, compiled with the assistance of the FBI, covering the tactics, techniques and procedures used by the Scattered Spider threat group. —Davey Winder, Forbes.com, 5 July 2025

Everyone’s new favorite destination for basics with a twist, Aritzia, is holding a rare sitewide sale right this minute. —Jake Henry Smith, Glamour, 4 July 2025

Word History

Etymology

Adjective

base entry 1 + -ic entry 1

Noun (2)

Beginner's All-purpose Symbolic Instruction Code

First Known Use

Adjective

1842, in the meaning defined at sense 1a

Noun (1)

1908, in the meaning defined at sense 1

Noun (2)

1964, in the meaning defined above

Phrases Containing basic

• airman basic
• basic amenities
• basic slag
• basic training

Rhymes for basic

• dibasic
• monobasic
• ultrabasic

Kids Definition

basic

1 of 3 adjective

ba·​sic ˈbā-sik 

-zik

1

: of, relating to, or forming the base or basis : fundamental

basic research

2

: of, relating to, containing, or having the character of a chemical base

basically

-si-k(ə-)lē

-zi-

adverb

basic

2 of 3 noun

: something basic : fundamental

BASIC

3 of 3 noun

BA·​SIC ˈbā-sik 

-zik

: a simplified language for programming and interacting with a computer

Etymology

Noun

Beginners All-purpose Symbolic Instruction Code

Medical Definition

basic

adjective

ba·​sic

ˈbā-sik also -zik

1

: of, relating to, or forming the base or essence

2

a

: of, relating to, containing, or having the character of a base

b

: having an alkaline reaction