ellipsoidal

[ ih-lip-soid-l, el-ip-, ee-lip- ]
/ ɪ lɪpˈsɔɪd l, ˌɛl ɪp-, ˌi lɪp- /

adjective

pertaining to or having the form of an ellipsoid.

Origin of ellipsoidal

First recorded in 1825–35; ellipsoid + -al1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for ellipsoidal