Cool MateBerserk vs Mad
When to use each in English, with meaning, register, and examples.
Berserk
Beyond 10,000 (less common)
Mad
InformalTop 2,000 (common)B1adjective
Most formal: BerserkMost common: Mad
| Berserk | Mad | |
|---|---|---|
| Pronunciation | 🇬🇧 //bɜːˈzɜːk//🇺🇸 //bɜrˈzɜrk// | 🇬🇧 /["/mæd/"]/🇺🇸 /["/mæd/"]/ |
| Meaning | Very angry or out of control. | angry or upset |
| Example | After hearing the news, he went completely berserk. | I was so mad when I found out someone had used my laptop without asking. |
| Register | Neutral | Informal |
| How common | Beyond 10,000 (less common) | Top 2,000 (common) |
| CEFR level | - | B1 |
| Part of speech | adjective | |
| Collocations | go berserk, berserk with anger, behave berserk | be, look, seem, absolutely, completely, quite, with, be, look, seem, absolutely, completely, quite, with, be, feel, look, extremely, fairly, very, at, with |
| Antonyms | calm, sane | happy, calm, pleased |
| Common mistakes | Confused with 'berserk' as just a physical state without emotional context., Used as a noun instead of an adjective. | Using 'mad' in formal writing., Mixing up 'mad' with 'crazy'—they have different meanings., Saying 'mad of' instead of 'mad at'. |
| Usage notes | Used to describe someone behaving wildly or extremely. Typically informal, but can be neutral in literary contexts. | It's commonly used in casual conversations to express anger. Avoid using it in formal situations, as it may be seen as childish. |
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Frequently asked questions: Berserk vs Mad
What's the difference between Berserk and Mad?
Berserk: Very angry or out of control. Mad: angry or upset
Which is more formal: Berserk and Mad?
Berserk is the most formal of these.
Which is more common: Berserk and Mad?
Mad is the most common in everyday English.
Can you show an example of each?
Berserk: After hearing the news, he went completely berserk. Mad: I was so mad when I found out someone had used my laptop without asking.
Can I use Berserk and Mad interchangeably?
Not always. Berserk and Mad 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.