Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
chemical
absolute magnitude
amusing
SPONSORED LINKS
SPONSORED LINKS
treatise
weeds
sweets
make up
obviously
honestly
ten
Hide translation
QED
QED
/ˌkjuː iː ˈdiː/
noun
A relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons
(
QED
,
quantum electrodynamics
)
a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons
phrase
(
)
Latin for "which was to be demonstrated." Used to denote the end of a proof of some proposition
(
QED
,
quod erat demonstrandum
)
Latin for "which was to be demonstrated." Used to denote the end of a proof of some proposition
Back
Next
Language