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adjective

basic

BAY-sihk
adjective
1
Forming the essential foundation of something; fundamental.
"Reading and writing are basic skills taught in primary school."
"The hotel room was basic but clean."
2
In chemistry, having a pH greater than 7; alkaline.
"Baking soda dissolved in water produces a basic solution."
noun
1
(informal, plural: basics) The essential items or facts needed for something.
"Before we go further, let's cover the basics."

How to Use Basic

Learner’s notes

In plain EnglishSimple and essential — either "fundamental" or, in chemistry, "the opposite of acidic."

Common mistake

As slang, "basic" can also mean boringly mainstream or unoriginal ("such a basic outfit") — informal and often dismissive, avoid in neutral writing.

Common pairings
basic skills basic needs basic training

Word Forms

more basic comparative, basics plural, BASICs plural, most basic superlative

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Fill the Gap

Can you complete this real example?

Reading and writing are _____ skills taught in primary school.

Etymology

From base + the adjective suffix -ic.

Definitions: FreeDict original editorial