Search Result for "qed": 
Wordnet 3.0

NOUN (1)

1. a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons;
[syn: quantum electrodynamics, QED]


The Collaborative International Dictionary of English v.0.48:

QED \QED.\ (k[=u]"[=e]*d[=e]"), n. Quantum electrodynamics. [abbrev.] [PJC] Q.E.D
The Collaborative International Dictionary of English v.0.48:

QED \Q.E.D\, QED \QED\(k[=u]"[=e]*d[=e]"), interj. [From Latin, quod erat demonstrandum, i.e. which was demonstrated.] Which was demonstrated; -- a phrase used after the conclusion of some line of reasoning, especially in mathematical or logical proofs. [abbrev.] [PJC]
WordNet (r) 3.0 (2006):

QED n 1: a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons [syn: quantum electrodynamics, QED]