strongly interacting massive particle

Noun

 * 1)  a candidate type of dark matter composed of particles that only interact through the strong nuclear force, one of the fundamental forces of nature, and gravity.

Usage notes
The "strongly interacting" indicates that the particle only interacts through strong interactions, and not the strength of the interaction

Synonyms

 * abbreviation

Coordinate terms

 * WIMP
 * RAMBO
 * MACHO