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astrobotany

British  
/ ˌæstrəʊˈbɒtənɪ /

noun

  1. the branch of botany that investigates the possibility that plants grow on other planets

"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

Example Sentences

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And astrobotany, which will be needed to supply space settlements with fresh food, could eventually grow crops and send them back to Earth.

From New York Times • Nov. 12, 2023

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.