Cool MateMad vs You are crazy
When to use each in English, with meaning, register, and examples.
Mad
InformalTop 2,000 (common)B1adjective
You are crazy
InformalTop 2,000 (common)
| Mad | You are crazy | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/mæd/"]/🇺🇸 /["/mæd/"]/ | 🇬🇧 //jʊ ə kˈreɪ.zi//🇺🇸 //juː ɑːr ˈkreɪ.zi// |
| Meaning | angry or upset | You act in a very strange way or are not sane. |
| Example | I was so mad when I found out someone had used my laptop without asking. | Look at him dance; you are crazy! |
| Register | Informal | Informal |
| How common | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | B1 | - |
| Part of speech | adjective | |
| Collocations | be, look, seem, absolutely, completely, quite, with, be, look, seem, absolutely, completely, quite, with, be, feel, look, extremely, fairly, very, at, with | act crazy, you are crazy about, feel crazy, think you are crazy, say you are crazy |
| Antonyms | happy, calm, pleased | - |
| Common mistakes | Using 'mad' in formal writing., Mixing up 'mad' with 'crazy'—they have different meanings., Saying 'mad of' instead of 'mad at'. | Confused with 'you are crazy about' which means very interested., Using it seriously; it's usually meant jokingly., Mispronouncing 'crazy' as /kreɪzi/. |
| Usage notes | It's commonly used in casual conversations to express anger. Avoid using it in formal situations, as it may be seen as childish. | Used casually among friends. It can be playful or insulting depending on tone. Avoid in formal contexts. |
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Frequently asked questions: Mad vs You are crazy
What's the difference between Mad and You are crazy?
Mad: angry or upset You are crazy: You act in a very strange way or are not sane.
Can you show an example of each?
Mad: I was so mad when I found out someone had used my laptop without asking. You are crazy: Look at him dance; you are crazy!
Can I use Mad and You are crazy interchangeably?
Not always. Mad and You are crazy 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.