Definition of agatized in English:

agatized

(also agatised)

adjective

Geology
  • Especially of a petrified substance: converted into agate or a form containing agate.

Origin

Late 18th century; earliest use found in William Tooke (bap. 1744, d. 1820), writer and translator. From agatize + -ed.

Pronunciation:

agatized

/ˈaɡətʌɪzd/