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biochip

American

[bahy-oh-chip] / ˈbaɪ oʊˌtʃɪp /

noun

an experimental integrated circuit composed of biochemical substances or organic molecules.

biochip British

/ ˈbaɪəˌtʃɪp /

noun

Also called: microarray. a small glass or silicon plate containing an array of biochemical molecules or structures, used as a biosensor or in gene sequencing

"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 biochip

First recorded in 1980–85

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.

To test this, the researchers first developed skin cells in a biochip where they inflicted tiny wounds.

From Salon • Apr. 19, 2023

And if that happened, anyone without a biochip could not function in this society.

From Time Magazine Archive

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