Motive vs Purpose
When to use each in English, with meaning, register, and examples.
Motive
Top 1,000 (very common)C1noun
Purpose
Top 1,000 (very common)A2noun
| Motive | Purpose | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/ˈməʊtɪv/"]/🇺🇸 /["/ˈməʊtɪv/"]/ | 🇬🇧 /["/ˈpɜːpəs/"]/🇺🇸 /["/ˈpɜːrpəs/"]/ |
| Meaning | The reason someone does something. | The reason for doing something or what something is meant to do. |
| Example | The detective was trying to find the motive behind the crime. | The purpose of this meeting is to discuss the new project. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | C1 | A2 |
| Part of speech | noun | noun |
| Collocations | hidden, ulterior, good, be inspired by, have, establish, drive somebody/something, motive in, motive behind, motive for, a variety of motives | limited, chief, main, have, lack, accomplish, for a/the purpose, on purpose, at cross purposes, for the express purpose of something, with the express purpose of something, limited, chief, main, have, lack, accomplish, for a/the purpose, on purpose, at cross purposes, for the express purpose of something, with the express purpose of something, limited, chief, main, have, lack, accomplish, for a/the purpose, on purpose, at cross purposes, for the express purpose of something, with the express purpose of something |
| Antonyms | apathy, indifference | aimlessness, meaninglessness |
| Common mistakes | Confused with 'motive' vs 'motif' (artistic theme), Using 'motive' for general causes instead of specific reasons, Incorrectly pluralizing as 'motives' when referring to a singular reason | Confused with 'pose' — don't mix the two words., Using 'purposed' as the past tense — 'purposed' is incorrect., Incorrectly using 'purpose' as a verb — it is a noun. |
| Usage notes | Used in both formal and informal settings. Common in discussions about reasons behind actions, but avoid in casual conversations unless discussing motivations seriously. | Use 'purpose' when discussing goals, intentions, or functions. It's suitable in both formal and informal contexts, but avoid using it in casual chats where simpler words like 'reason' might work better. |
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Frequently asked questions: Motive vs Purpose
What's the difference between Motive and Purpose?
Motive: The reason someone does something. Purpose: The reason for doing something or what something is meant to do.
Which is more advanced: Motive and Purpose?
Motive is the highest level, at C1, on the CEFR scale.
Are Motive and Purpose the same CEFR level?
Motive: C1, Purpose: A2 on the CEFR scale.
What part of speech are Motive and Purpose?
Motive: noun, Purpose: noun.
Can you show an example of each?
Motive: The detective was trying to find the motive behind the crime. Purpose: The purpose of this meeting is to discuss the new project.
Can I use Motive and Purpose interchangeably?
Not always. Motive and Purpose 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.