Lesser vs Minor

When to use each in English, with meaning, register, and examples.

Lesser

Beyond 10,000 (less common)C1adjective

Minor

Top 2,000 (common)B2adjective
Most common: Minor
 LesserMinor
Pronunciation🇬🇧 /["/ˈlesə(r)/"]/🇺🇸 /["/ˈlesər/"]/🇬🇧 /["/ˈmaɪnə(r)/"]/🇺🇸 /["/ˈmaɪnər/"]/
Meaningsmaller in amount or importanceSomeone who is not yet an adult, usually under 18 years old.
Examplepeople of lesser importanceThe changes to the policy were minor, so we decided to implement them immediately.
RegisterNeutralNeutral
How commonBeyond 10,000 (less common)Top 2,000 (common)
CEFR levelC1B2
Part of speechadjectiveadjective
Collocationslesser-known, lesser degree, lesser importance, lesser value, lesser evilbe, seem, extremely, fairly, very
Antonymsgreater, higher, majoradult, major
Common mistakesUsing 'lesser' in place of 'less' in informal situations., Confusing 'less' and 'lesser' where 'less' is more appropriate., Incorrectly placing 'lesser' before uncountable nouns.Confused with 'minore', which has a different meaning., Using 'minor' to describe someone as less important in informal context., Misusing 'minor' as a verb.
Usage notesUse 'lesser' when comparing two things of different importance or quality, often in formal or literary contexts. It is less common in everyday conversation compared to 'less'.Use 'minor' in contexts involving age restrictions or legal matters. It’s neutral and suitable for formal discussions, but it may not be appropriate in informal settings where talking about someone as a child.

Frequently asked questions: Lesser vs Minor

What's the difference between Lesser and Minor?

Lesser: smaller in amount or importance Minor: Someone who is not yet an adult, usually under 18 years old.

Which is more common: Lesser and Minor?

Minor is the most common in everyday English.

Are Lesser and Minor the same CEFR level?

Lesser: C1, Minor: B2 on the CEFR scale.

Can I use Lesser and Minor interchangeably?

Not always. Lesser and Minor are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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