Found 2 items, similar to oblateness.
English → English (WordNet) Definition: oblateness oblateness n : the property possessed by a rounded shape that is flattened at the poles; “the oblateness of the planet” [syn: ellipticity]
English → English (gcide) Definition: Oblateness Oblateness \Ob*late"ness\, n. The quality or state of being oblate. [1913 Webster]