know what you are doing Meaning in Cambridge English Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Meaning of "know what you are doing" - English Dictionary

See all translations

know what you are doing

to have the skills and knowledge to do something effectively: You don't need to tell me - I know what I'm doing!
Translations of “know what you are doing”
in Chinese (Traditional) 掌握了有效地做某事的技能和知識…
in Chinese (Simplified) 掌握了有效地做某事的技能和知识…
(Definition of know what you are doing from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
Add Cambridge dictionaries to your browser to your website

Definitions of “know what you are doing” in other dictionaries

Word of the Day
lap

to go past someone in a race who has been round the track one less time than you

Word of the Day

Are you a glass-half-full person? (Everyday Idioms)
Are you a glass-half-full person? (Everyday Idioms)
by Kate Woodford,
July 29, 2015
A reader of this blog recently asked for a post on idioms that are used in everyday English. This seemed like a reasonable request. After all, if you are going to make the effort to learn a set of English idioms, you want those idioms to be useful. The question, then, was

Read More 

exoskeleton noun
exoskeleton noun
July 27, 2015
a robotic device which goes around the legs and part of the body of a person who cannot walk and allows them to move independently and in an upright position The device, known as an exoskeleton, is strapped to the outside of a person’s limbs and can then be controlled by them.

Read More