subphylum
Americannoun
noun
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Etymology
Origin of subphylum
From New Latin, dating back to 1930–35; see origin at sub-, phylum
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.
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Members of this subphylum have an open circulatory system with a heart that pumps blood into the hemocoel.
From Textbooks ● Jan. 1, 2015
This subphylum is predominantly terrestrial, although some marine species also exist.
From Textbooks ● Jan. 1, 2015
The notochord extends into the head, which gives the subphylum its name.
From Textbooks ● Jan. 1, 2015
Extinct members of this subphylum include Pikaia, which is the oldest known cephalochordate.
From Textbooks ● Jan. 1, 2015
He had begun his career as a night fighter and still practiced the skills of that subphylum of aviator.
From "The Great Santini" by Pat Conroy
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The need for two subphyla is also supported by another major molecular marker.
From Nature ● Feb. 19, 2019
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.