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What is the Meaning of “Base”?

Base
/beɪs/

The lowest or bottom part that something rests on or stands on.

Definition of Base

Quick Meaning of Base

The lowest or bottom part that something rests on or stands on.

Detailed Definition of Base

the bottom or lowest part of something; a solid foundation.

How to Pronounce Base

IPA: /beɪs/
base

Stress pattern: O (1-syllable word).

Tip: /beɪs/ rhymes with 'face' — one syllable with a long A sound.

Watch out: Learners sometimes confuse with 'bass' (pronounced /bæs/ for the fish).

Full pronunciation guide for “base” →

Origin and Etymology of Base

From Latin 'basis', meaning foundation or pedestal.

How to Use Base in a Sentence

Each example shows “base” with a CEFR level so learners can pick examples that match their fluency.

  • “The base of the table is made of strong wood.”
    A1 daily
  • “A military base houses soldiers and equipment.”
    A2 formal
  • “In baseball, players run between four bases.”
    B1 daily

Synonyms and Antonyms of Base

Common Synonyms for Base

Smart Synonyms for Base — When to Use Each

foundation
when describing structural support or core elements
ground
when referring to the earth or surface something

Antonyms of Base

See all synonyms for “base” →

Common Collocations with Base

These phrases pair with “base” in everyday English:

  • base layer
  • military base
  • home base
  • base camp
  • off base

Common Mistakes When Using Base

Even fluent speakers slip up with “base”. Here’s how to avoid the most common errors:

✗ Wrong: The base are very strong.
✓ Correct: The base is very strong.
Why: Base as a singular noun requires singular 'is', not plural 'are'.
✗ Wrong: We climbed on the base of the mountain.
✓ Correct: We climbed at the base of the mountain.
Why: Use 'at the base' for a location, not 'on the base'.

Words Confused With Base

  • Base vs Bass: sounds the same but means a fish or low musical note

Other Forms of Base

Frequently Asked Questions About Base

What is the meaning of "Base"?

The lowest or bottom part that something rests on or stands on.

How do you pronounce "Base"?

The IPA is /beɪs/. /beɪs/ rhymes with 'face' — one syllable with a long A sound.

What part of speech is "Base"?

"Base" is a noun at A1 level (Common European Framework).

What are synonyms for "Base"?

Common synonyms include foundation, bottom, ground.

How do you use "Base" in a sentence?

For example: "The base of the table is made of strong wood."

Explore Base in Other Tools