superstring

play
noun su·per·string \-ˌstriŋ\

Definition of superstring

  1. :  a hypothetical string obeying the rules of supersymmetry whose vibrations manifest themselves as particles existing in ten dimensions of which only four are evident

First Known Use of superstring

1975

Learn More about superstring


Seen and Heard

What made you want to look up superstring? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to fight against or to call in question

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!