|
|
plat·i·num
 platinum
|
|
- pronunciation:
- plae
t
nm
[or]
plaet
nm
- features:
- Word Combinations (noun), Word Explorer
| part of speech: |
noun |
| definition 1: |
a chemical element that has seventy-eight protons in each nucleus and that occurs in pure form as a dense, highly malleable, lustrous silvery white solid metal, used as a catalyst, in a variety of alloys, and in making jewelry. (symbol: Pt)
|
| definition 2: |
a light, metallic, slightly bluish gray color.
|
|
|
|
|
|
|