Definition of platinize in English:

platinize

(British platinise)

verb

[with object]usually as adjective platinized
  • Coat (something) with platinum.

    ‘platinized pumice’
    • ‘Moreover, previous studies have indicated that these reaction centers can be platinized.’
    cover, coat, overlay, laminate, veneer
    View synonyms

Pronunciation

platinize

/ˈplatɪnʌɪz/