Oolith Definition
ōə-līt
noun
A small, round grain consisting of concentric layers of calcium carbonate, silica, or dolomite that have precipitated around a shell fragment, sand grain, pellet of alga, or other central object.
American Heritage
Other Word Forms of Oolith
Noun
Singular:
oolith
Plural:
oolithsOrigin of Oolith
oo– (since ooliths resemble fish roe in texture and appearance) –lith
From American Heritage Dictionary of the English Language, 5th Edition
Find Similar Words
Find similar words to oolith using the buttons below.