Uploaded August 2026 | Updated September 2026, 2 weeks ago
By Definition Meaning - By Definition Defined - Definition of By Definition - By Definition Examples - By Definition
What does by definition mean? What is by definition? What is the meaning of by definition? A definition of by definition.
Master the English Phrase "By Definition" | English Vocabulary & Usage
In this English lesson, we dive deep into the common and useful phrase "by definition." Whether you're aiming for more formal speech or just want to understand the nuances of native English, this video will help you use this expression with confidence.
What does "by definition" mean? When we say something is true "by definition," we mean it is automatically or necessarily true because of its essential nature, features, or the very meaning of the words being used. It describes an inherent characteristic that cannot be separated from the concept itself.
In this lesson, you'll learn:
The literal meaning and Latin roots of "definition."
How to use "by definition" to describe unescapable truths.
Real-world examples: from bachelors and volunteers to circles and the universe.
The formality level and frequency of use for this phrase.
Key Examples Covered:
"A bachelor, by definition, is unmarried."
"A volunteer, by definition, is not paid."
"Luck, by definition, is random."
"The universe, by definition, is everything that exists."
By the end of this video, you'll be able to classify and describe things using this "inherent" logic, making your English sound more precise and academic.
Watch more from iswearenglish:
Learn the Prefix Circum-
Master the Prefix Omni-
#LearnEnglish #EnglishVocabulary #ByDefinition #EnglishPhrases #iswearenglish #EnglishLesson #AcademicEnglish
The video gives various example sentences of by definition in context for you to be able to use by definition correctly when speaking and writing.
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facebook.com/iswearenglish
twitter.com/iswearenglish
#iswearenglish #bydefinition
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By Definition Meaning - By Definition Defined - Definition of By Definition - By Definition Examples - By Definition
What does by definition mean? What is by definition? What is the meaning of by definition? A definition of by definition.
Master the English Phrase "By Definition" | English Vocabulary & Usage
In this English lesson, we dive deep into the common and useful phrase "by definition." Whether you're aiming for more formal speech or just want to understand the nuances of native English, this video will help you use this expression with confidence.
What does "by definition" mean? When we say something is true "by definition," we mean it is automatically or necessarily true because of its essential nature, features, or the very meaning of the words being used. It describes an inherent characteristic that cannot be separated from the concept itself.
In this lesson, you'll learn:
The literal meaning and Latin roots of "definition."
How to use "by definition" to describe unescapable truths.
Real-world examples: from bachelors and volunteers to circles and the universe.
The formality level and frequency of use for this phrase.
Key Examples Covered:
"A bachelor, by definition, is unmarried."
"A volunteer, by definition, is not paid."
"Luck, by definition, is random."
"The universe, by definition, is everything that exists."
By the end of this video, you'll be able to classify and describe things using this "inherent" logic, making your English sound more precise and academic.
Watch more from iswearenglish:
Learn the Prefix Circum-
Master the Prefix Omni-
#LearnEnglish #EnglishVocabulary #ByDefinition #EnglishPhrases #iswearenglish #EnglishLesson #AcademicEnglish
The video gives various example sentences of by definition in context for you to be able to use by definition correctly when speaking and writing.
patreon.com/iswearenglish
facebook.com/iswearenglish
twitter.com/iswearenglish
#iswearenglish #bydefinition
Join this channel to get access to perks:
youtube.com/channel/UC6UdDGN__Ct3mYSu9H5M6Hw/join
