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biotech

1 American  
[bahy-oh-tek] / ˌbaɪ oʊˈtɛk /

noun

Informal.

  1. biotechnology.

biotech. 2 American  

abbreviation

  1. biotechnology.

biotech British  
/ ˈbaɪəʊˌtɛk /

noun

    1. short for biotechnology

    2. ( as modifier )

      a biotech company
"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 biotech

By shortening

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.

Despite being banned, a wealth of research suggests they can treat intractable mental health problems, which has attracted significant investment from the biotech industry.

From Salon • Apr. 22, 2026

In late 2024, Arrowhead submitted its first New Drug Application for plozasiran, marking the start of a transition from a research-focused biotech to a commercial-stage company.

From Barron's • Apr. 21, 2026

That comes after biotech beat the broader market by roughly 20 percentage points in 2025.

From The Wall Street Journal • Apr. 13, 2026

That explains why, even after a rally in 2025, biotech stocks continue to outperform.

From The Wall Street Journal • Apr. 13, 2026

We pass a sign for a biotech company.

From "The Fourteenth Goldfish" by Jennifer L. Holm

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.