plat·i·num
ˈpla-tə-nəm 
ˈplat-nəm
often attributive
1
: a precious grayish-white noncorroding ductile malleable heavy metallic element that fuses with difficulty and is used especially in chemical ware and apparatus, as a catalyst, and in dental and jewelry alloys see Chemical Elements Table
2
: a moderate gray
: qualifying for a platinum record
Examples of platinum in a Sentence
Recent Examples on the Web
Gemma A. Williams, Forbes, 20 Nov. 2024
Perry says that a platinum shade like Kendall Jenner’s will be big this winter.
—Audrey Noble, Vogue, 20 Nov. 2024
Gail Mitchell, Billboard, 21 Nov. 2023
His artist discography includes three platinum or multi-platinum singles, and songs that have gone No. 1 in both the country and hard rock formats.
—Chris Willman, Variety, 13 Oct. 2023
See all Example Sentences for platinum 
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Noun
One customer purchased a Fred Force 10 platinum diamond necklace valued at RMB 470,000.
—Gemma A. Williams, Forbes, 20 Nov. 2024
Perry says that a platinum shade like Kendall Jenner’s will be big this winter.
—Audrey Noble, Vogue, 20 Nov. 2024
Adjective
Along with The World Is a Ghetto and All Day Music, WAR counts 17 gold, platinum or multi-platinum albums in its catalog.
—Gail Mitchell, Billboard, 21 Nov. 2023
His artist discography includes three platinum or multi-platinum singles, and songs that have gone No. 1 in both the country and hard rock formats.
—Chris Willman, Variety, 13 Oct. 2023
See all Example Sentences for platinum
Dictionary Entries Near platinum
Cite this Entry
“Platinum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/platinum. Accessed 29 Nov. 2024.
Copy CitationKids Definition
Medical Definition
platinum
noun
plat·i·num
ˈplat-nəm, -ᵊn-əm
: a heavy precious grayish white noncorroding ductile malleable metallic element that fuses with difficulty and is used especially in chemical ware and apparatus, as a catalyst, and in dental and jewelry alloys
—symbol Pt
see Chemical Elements Table
Love words? Need even more definitions?
Merriam-Webster unabridged
Share