[ sis-plat-n ]
/ sɪsˈplæt n /

noun Pharmacology.

a platinum-containing white powder, PtCl2H6N2, used to treat ovarian carcinoma and other cancers.
Also cis·plat·i·num [sis-plat-n-uh m, -plat-nuh m] /sɪsˈplæt n əm, -ˈplæt nəm/.

Origin of cisplatin

First recorded in 1975–80; cis- + platin(um) Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for cisplatin


/ (sɪsˈplætɪn) /


a cytotoxic drug that acts by preventing DNA replication and hence cell division, used in the treatment of tumours, esp of the ovary and testis

Word Origin for cisplatin

C20: from cis- + platin (um)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Science definitions for cisplatin


[ sĭs-plātn ]

A platinum-containing chemotherapeutic drug used in the treatment of metastatic ovarian or testicular cancers and advanced bladder cancer. Chemical formula: Cl2H6N2Pt.

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.