I'm all for that vs I'm with you
When to use each in English, with meaning, register, and examples.
I'm all for that
Beyond 10,000 (less common)
I'm with you
Top 2,000 (common)
Most common: I'm with you
| I'm all for that | I'm with you | |
|---|---|---|
| Pronunciation | 🇬🇧 //aɪm ɔːl fɔː ðæt//🇺🇸 //aɪm ɔl fɔr ðæt// | 🇬🇧 //aɪm wɪð juː//🇺🇸 //aɪm wɪð ju// |
| Meaning | I completely support that. | I support you or agree with you. |
| Example | When they suggested going hiking this weekend, I said, 'I'm all for that!' | Whatever happens, just know that I'm with you. |
| Register | Neutral | Neutral |
| How common | Beyond 10,000 (less common) | Top 2,000 (common) |
| Collocations | all for a cause, I'm all for it, all for change | stand by someone, support someone, agree with someone |
| Antonyms | - | I'm against you, I disagree |
| Common mistakes | Confused with 'I'm not for that', which means disagreement., Using in overly formal situations, which may feel out of place. | Confuse with 'I'm against you' for opposite meaning., Use in inappropriate formal situations., Misinterpret as romantic when not intended. |
| Usage notes | Use in conversations to express agreement or enthusiasm. It's informal but can fit in casual work discussions. | Commonly used to show support. Appropriate in most casual, social, and informal contexts. Not typically used in formal writing. |
See it in real clips
Frequently asked questions: I'm all for that vs I'm with you
What's the difference between I'm all for that and I'm with you?
I'm all for that: I completely support that. I'm with you: I support you or agree with you.
Which is more common: I'm all for that and I'm with you?
I'm with you is the most common in everyday English.
Can you show an example of each?
I'm all for that: When they suggested going hiking this weekend, I said, 'I'm all for that!' I'm with you: Whatever happens, just know that I'm with you.
Can I use I'm all for that and I'm with you interchangeably?
Not always. I'm all for that and I'm with you 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.