INTERPLANETARY DUST

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

Microscopic particles in the interplanetary medium

Classified under:

Nouns denoting natural objects (not man-made)

Hypernyms ("interplanetary dust" is a kind of...):

dust (free microscopic particles of solid material)

Holonyms ("interplanetary dust" is a part of...):

interplanetary medium (interplanetary space including forms of energy and gas and dust)

Credits