† gadolinicadj.
Origin: Formed within English, by derivation. Etymons: gadolinite n., -ic suffix.
Etymology: < gadolin- (in gadolinite n.) + -ic suffix. Compare French gadolinique (1806 or earlier).
Geology.
Obsolete.
rare.
1820 34 57 A breccia composed of ‘yttria cemented by yttria, or gadolinic yttria’, has never yet been found; and, we may add, never will.
This entry has been updated (OED Third Edition, June 2018).