Search Result for "high energy physics":
Wordnet 3.0

NOUN (1)

1. the branch of physics that studies subatomic particles and their interactions;
[syn: particle physics, high-energy physics, high energy physics]



WordNet (r) 3.0 (2006):

high energy physics
    n 1: the branch of physics that studies subatomic particles and
         their interactions [syn: particle physics, high-energy
         physics, high energy physics]