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botany

American  
[bot-n-ee] / ˈbɒt n i /

noun

botanies plural
  1. the science of plants; the branch of biology that deals with plant life.

  2. the plant life of a region.

    the botany of Alaska.

  3. the biology of a plant or plant group.

    the botany of deciduous trees.

  4. (sometimes initial capital letter) Botany wool.


botany British  
/ ˈbɒtənɪ /

noun

  1. the study of plants, including their classification, structure, physiology, ecology, and economic importance

  2. the plant life of a particular region or time

  3. the biological characteristics of a particular group of plants

"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

botany Scientific  
/ bŏtn-ē /
  1. The scientific study of plants, including their growth, structure, physiology, reproduction, and pathology, as well as their economic use and cultivation by humans.

  2. The plant life of a particular area.


botany Cultural  
  1. The scientific study and categorization of plants. (See fruit, photosynthesis, and plant kingdom.)


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of botany

1690–1700; botan(ic) ( see botanical) + -y 3

Explanation

The study of plants is called botany. Each climate has its own particular botany, so if you study desert growth, you might focus on such plants as cactus and sage, while if you're in the jungle you'd study the lush growth there. Someone once said, "Botany is the science in which plants are known by their aliases." Indeed, the study of botany includes learning the scientific names of plants. The origin of the word botany came from the Greek word botane, which means "grass" or "pasture." Since the original meaning focused on the idea of a pasture, it's possible the study of botany came about from herdsmen needing to know what plants were safe for their herds to eat.

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Vocabulary lists containing botany

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.

Australian police launched an investigation in April after border authorities detected anomalies in two shipping containers that had arrived at Sydney's Port Botany from Ghana.

From BBC • Jun. 19, 2026

"However, the genes in chloroplasts and mitochondria often contain defects," explains Elena Lesch, a doctoral student at the University of Bonn's Institute for Cellular and Molecular Botany.

From Science Daily • May 17, 2024

Kholodny Institute of Botany in the capital; her son studies at the Igor Sikorsky Kyiv Polytechnic Institute.

From Science Magazine • Jan. 17, 2024

What they came up with was evoked in schemes to establish a national penal colony in places like Île-à-Vache, off the coast of Haiti, and Alaska, dubbed “America’s Botany Bay.”

From Salon • Dec. 2, 2023

Botany smells like glue and blotter paper and pressed flowers.

From "All the Light We Cannot See" by Anthony Doerr

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