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periodate

American  
[puh-rahy-uh-deyt] / pəˈraɪ əˌdeɪt /

noun

Chemistry.

  1. a salt of a periodic acid, as sodium periodate, Na 2 H 3 IO 6 .

periodate British  
/ pɜːˈraɪəˌdeɪt /

noun

  1. any salt or ester of a periodic acid

"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

Etymology

Origin of periodate

First recorded in 1830–40; period(ic acid) + -ate 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Iodized potassic An immediate A brown oil crystallizing iodide. precipitate of after a time. periodate.

From Scientific American Supplement, No. 324, March 18, 1882 by Various

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.