sub Definition and Meaning in English (sub definition)

noun
Synonyms:replacementstand-in
Quick Answer • Definition

Sub definition: A person or thing that takes the place of another, often temporarily.

Definitions of Sub

  1. 1noun

    A person or thing that takes the place of another, often temporarily.

  2. 2noun

    A vessel capable of independent operation underwater, typically used for military purposes.

  3. 3verb

    To act as a substitute for someone or something.

Example Sentences

casual

“The teacher asked a sub to cover her class for the day.”

general

“The submarine surfaced after its mission.”

casual

“Can you sub for me in the game tonight?”

Synonyms

replacementstand-in

Inflected Word Forms

past tensesubbed
present participlesubbing
nounsubstitute
nounsubmarine

Phrases & Idiomatic Expressions

sub inphrasal_verb

To bring someone into a game or activity as a substitute.

sub outphrasal_verb

To remove someone from a game or activity and replace them.

Frequently Asked Questions: Sub in English

What is the meaning of Sub in English?▼
Sub definition: A person or thing that takes the place of another, often temporarily.
How do you translate 'Sub' to English?▼
'Sub' translates to 'sub' in English. Sub definition: A person or thing that takes the place of another, often temporarily.
How do you pronounce 'Sub' and 'sub'?▼
Listen to clear English audio pronunciation of 'Sub' and native English audio speech for 'sub' with bilingual sentence examples on DictBridge.

Related Vocabulary in English

All Words →

Explore contextually related English vocabulary with verified English meanings, pronunciations, and sentence usages: