Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “gee sb up”

gee sb up

UK informal
verb uk phrasal verb with gee   /dʒiː/ us  
to encourage someone to show more effort or enthusiasmEncouraging and urging onInspiration and inspiring
(Definition of gee sb up from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of gee sb up?
Add Cambridge dictionaries to your browser to your website

Translations of “gee sb up”

Word of the Day


to press something quickly and quite hard between two objects, especially sharp objects such as teeth or nails

Word of the Day


Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More