Cool MateI don't really care vs It doesn't matter
When to use each in English, with meaning, register, and examples.
I don't really care
Top 2,000 (common)
It doesn't matter
Top 1,000 (very common)
Most common: It doesn't matter
| I don't really care | It doesn't matter | |
|---|---|---|
| Pronunciation | 🇬🇧 //aɪ doʊnt ˈrɪli kɛər//🇺🇸 //aɪ doʊnt ˈrɪli kɛr// | 🇬🇧 //ɪt ˈdʌzənt ˈmætə//🇺🇸 //ɪt ˈdʌzənt ˈmætər// |
| Meaning | I am not concerned or bothered. | It is not important. |
| Example | When it comes to that topic, I don't really care what others think. | I forgot my book, but that’s okay; it doesn’t matter. |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 1,000 (very common) |
| Collocations | don't care at all, really don't care, I don't care what do you think, care to comment, care about others | doesn't matter what, it doesn't matter if, doesn't matter anymore |
| Antonyms | - | it matters, is important |
| Common mistakes | Using 'care' incorrectly, like saying 'I don't care about nothing' instead of 'I don't care about anything'., Confusing tone; can sound rude if not used carefully., Overusing in contexts where a response is expected. | Confused with 'it matters', Using in overly formal situations, Incorrectly applying in serious contexts |
| Usage notes | Commonly used in casual conversations to express indifference. Avoid in formal writing or serious situations. | Used to indicate that something is not significant or does not affect the outcome. Appropriate in both casual and formal contexts, but can sound dismissive if overused. |
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Frequently asked questions: I don't really care vs It doesn't matter
What's the difference between I don't really care and It doesn't matter?
I don't really care: I am not concerned or bothered. It doesn't matter: It is not important.
Which is more common: I don't really care and It doesn't matter?
It doesn't matter is the most common in everyday English.
Can you show an example of each?
I don't really care: When it comes to that topic, I don't really care what others think. It doesn't matter: I forgot my book, but that’s okay; it doesn’t matter.
Can I use I don't really care and It doesn't matter interchangeably?
Not always. I don't really care and It doesn't matter 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.