microtektite

[ mahy-kroh-tek-tahyt ]

nounGeology.
  1. a microscopic tektite found in ocean sediments and polar ice.

Origin of microtektite

1
First recorded in 1965–70; micro- + tektite

Words Nearby microtektite

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023