'Xenotime' definitions:
Definition of 'xenotime'
From: WordNet
noun
A brown-to-yellow mineral that is a phosphate of yttrium in crystalline form
Definition of 'Xenotime'
From: GCIDE
- Xenotime \Xen"o*time\, n. [Gr. xeno`timos honoring guests or strangers; xe`nos guest, stranger + timh` honor: cf. G. xenotim.] (Min.) A native phosphate of yttrium occurring in yellowish-brown tetragonal crystals. [1913 Webster]