fastigiate
Americanadjective
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rising to a pointed top.
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Zoology. joined together in a tapering adhering group.
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Botany.
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erect and parallel, as branches.
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having such branches.
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adjective
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(of plants) having erect branches, often appearing to form a single column with the stem
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(of parts or organs) united in a tapering group
Other Word Forms
Etymology
Origin of fastigiate
First recorded in 1655–65; from Medieval Latin fastīgātus “high, lofty,” from Latin fastīgi(um) “height, highest point” + -ate 1
Explanation
A tree or shrub that is fastigiate has branches that point up. Sometimes the upward sloping branches of a fastigiate tree could look like they’re part of a single column. The word fastigiate comes from the world of botany. A tree that's fastigiate has branches that point up — they’re erect and almost parallel. This gives fastigiate trees a distinctive look, and some people like to plant them in the yard where they don’t have tons of space but want a tree. A Lombardy poplar and a kind of ginkgo biloba are fastigiate trees. Bushes or even branches can be described as fastigiate too.
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.
It is often called the pyramidal or fastigiate poplar.
From Species and Varieties, Their Origin by Mutation by Hugo de Vries
A seedling from the fastigiate or upright Irish yew is described as differing greatly from the parent-form "by the exaggeration of the fastigiate habit of its branches."
From The Variation of Animals and Plants under Domestication — Volume 2 by Charles Darwin
Cephalotaxus pedunculata var. fastigiata; this fastigiate habit may arise as a sport on a tree with spreading branches.
From Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" by Various
The fastigiate birch was produced in this way by Baumann, the Abies concolor fastigiata by Thibault and Keteleer at Paris, the pyramidal cedar by Paillat, the analogous form of Wellingtonia by Otin.
From Species and Varieties, Their Origin by Mutation by Hugo de Vries
Both weeping and fastigiate characters are therefore to be regarded as steps in a negative direction, and it is highly important that even such marked departures occur without transitions or intermediate forms.
From Species and Varieties, Their Origin by Mutation by Hugo de Vries
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