flora
1 Americannoun
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floras,
plural
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florae
plural
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the plants of a particular region or period, listed by species and considered as a whole.
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a work systematically describing such plants.
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plants, as distinguished from fauna.
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the aggregate of bacteria, fungi, and other microorganisms normally occurring on or in the bodies of humans and other animals.
intestinal flora.
noun
noun
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all the plant life of a given place or time
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a descriptive list of such plants, often including a key for identification
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short for intestinal flora
noun
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floras
plural
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The plants of a particular region or time period.
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The bacteria and other microorganisms that normally inhabit a bodily organ or part, such as the intestine.
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of flora
First recorded in 1655–65; from New Latin, Latin Flōra the Roman goddess of flowers (used from the 17th century in the titles of botanical works), derivative of Latin flōr- (stem of flōs ) “flower”
Explanation
The flora of a particular area consists of its plant species, considered as a whole. The word also refers to the plant life of a particular era — for example, fossilized plants can help us determine the flora at the time of dinosaurs. The use of the word flora as referring to a particular area's vegetation has been used by botanists since the 1640s, but it became common with Swedish botanist Linnaeus, who in 1745 wrote "Flora Suecica," a study of the plant life of Sweden. The word was a natural fit, as Flōra was the name of the Roman goddess of flowers. When scientists study a region's flora, they classify their findings and create a descriptive list, which is also called a flora.
Vocabulary lists containing flora
Physical Geography - Introductory
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First-Name Basis: Words That Are Also Names
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Physical Geography - Middle School
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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.
See Examples For:
Color lithographs of marine organisms drawn by the 19th-century zoologist Ernst Haeckel offer magical views of fantastically intricate flora and fauna—a huge influence on Ms. Van Herpen.
From The Wall Street Journal ● Sep. 19, 2026
Genetic material recovered from internal tissues included bacteria that were part of Ötzi's original gut flora.
From Science Daily ● Aug. 7, 2026
Its landscapes include grasslands, lagoons, heathland and vegetated shingle, which supports a range of creatures, flora and fauna - not just birds.
From BBC ● Aug. 1, 2026
For those unfamiliar with these funky flora, be warned.
From Los Angeles Times ● Jul. 10, 2026
Pages from Roosevelt’s field notes of the flora and fauna of New York, New Jersey, and Vermont, plus his hand-drawn map.
From "Death on the River of Doubt" by Samantha Seiple
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Some of the biggest names in women's boxing have paid tribute to Katie Taylor after the Irish great ended her career with victory over Flora Pili at Croke Park.
From BBC ● Sep. 5, 2026
First pitcher selected in this year’s draft: Jackson Flora of UC Santa Barbara, taken fourth overall by the San Francisco Giants.
From Los Angeles Times ● Jul. 12, 2026
Flora Badger is taking three teenage girls on their first holiday abroad this summer.
From BBC ● Jul. 7, 2026
Coty originally acquired the license back in 2016, giving it the rights to sell Gucci-branded beauty products like the Flora and Bloom fragrance lines.
From The Wall Street Journal ● Jul. 7, 2026
Flora had a hard time imagining what love would be doing standing in a bowl of soup and singing, but these were the kind of idiotic words her parents spoke.
From "Flora & Ulysses: The Illuminated Adventures" by Kate DiCamillo
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Of the 1,000 or so species of floras in the park, lodgepole pine and the duff from its fallen needles and branches provided most of the fuel for the fires.
From Time Magazine Archive
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All these latter, except Ulmus and Planera, have been found also in the Eastern-Australian Tertiaries, and we may therefore consider that at this period the northern temperate element in both floras was identical.
From Island Life Or the Phenomena and Causes of Insular Faunas and Floras by Alfred Russel Wallace
On the whole, there seems to be less difference between the floras of Arctic and temperate latitudes in Upper Cretaceous than in Miocene times.
From Island Life Or the Phenomena and Causes of Insular Faunas and Floras by Alfred Russel Wallace
We can hardly doubt that some such change occurred between the Lower and Upper Cretaceous periods, the floras of which exhibit such an extraordinary contrast in general character.
From Island Life Or the Phenomena and Causes of Insular Faunas and Floras by Alfred Russel Wallace
Sir Joseph Hooker also doubts the generally greater richness of tropical over temperate floras which I have taken as almost an axiom.
From Island Life Or the Phenomena and Causes of Insular Faunas and Floras by Alfred Russel Wallace
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