v. [f. AGATE sb. + -IZE.] To convert into agate; to give the appearance of agate to. (Chiefly, if not exclusively, in pa. pple.)
1638. Reliq. Wotton. (1672), 476. Some good Flints to be Agatized by your miraculous invention.
1850. Dana, Geol., ix. 483. Many [masses] are simply silicified or agatized.
