English Idiom · Intermediate
rocket up
To grow or increase sharply
Pronunciation: say rocket up
Meaning
To grow or increase sharply.
Example
Young Dutch keeper Tim Krul saw his value rocket up with a sensational display.
Young Dutch keeper Tim Krul saw his value rocket up with a sensational display.
Practice tips
- Practice rocket up out loud — read the pronunciation guide above and repeat.
- Use it in your own sentence today; reuse beats rereading.
- Pay attention to context: this English idiom is for intermediate-level learners.