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Hint: In most browsers you can lookup any word by double click it.
English
noun
:
superstring
1.
superstring
(object)
a hypothetical particle that is the elementary particle in a theory of space-time
Broader (hypernym)
particle
,
subatomic particle
Based on WordNet 3.0 copyright © Princeton University.
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Orcapia v/Per Bang
. English edition:
Peter Jensen
.
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