MICROMETEOROIDS

Scrabble 22 Words With Friends 25

Scrabble letter values: M₃I₁C₃R₁O₁M₃E₁T₁E₁O₁R₁O₁I₁D₂S₁ = 22

Definition

MICROMETEOROIDS is the plural of MICROMETEOROID.

noun MICROMETEOROID: a meteorite or meteoroid so small that it drifts down to earth without becoming intensely heated in the atmosphere.

Synonyms of MICROMETEOROID: micrometeorite, micrometeor