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- DictionaryDec·us·sate/diˈkəsāt/
verb
- 1. (of two or more things) cross or intersect each other to form an X: "the fibers decussate in the collar"
adjective
- 1. shaped like an X.
Decussate things cross over each other, forming an X shape. In botany, decussate leaves are arranged along a stem in a way that causes pairs of them to overlap each other. You can use decussate as an adjective or a verb — either way, it's a technical term most commonly used by scientists.
1. to cross or cause to cross in the form of the letter X; intersect. adjective (dɪˈkʌseɪt , dɪˈkʌsɪt ) 2. in the form of the letter X; crossed; intersected. 3. botany. (esp of leaves) arranged in opposite pairs, with each pair at right angles to the one above and below it. Collins English Dictionary. Copyright © HarperCollins Publishers.
Each whorl is decussate (rotated by half the angle between the leaves in the whorl below), with only two or three whorls around the base.
Nov 15, 2023 · decussate (comparative more decussate, superlative most decussate) Crossed; intersected; resembling a letter X. ( zoology ) Having anatomical structures or markings crossing each other, typically in an X shape or at right angles.
Decussate definition: To cross or become crossed so as to form an X; intersect.
The meaning of DECUSSATE is intersect, cross. How to use decussate in a sentence. Did you know?
What does the adjective decussate mean? There are two meanings listed in OED's entry for the adjective decussate . See ‘Meaning & use’ for definitions, usage, and quotation evidence.
decussate (technical) verb (no object) UK /dɪˈkʌseɪt/ • UK /ˈdɛkəseɪt/ (of two or more things) cross or intersect each other to form an X the fibres decussate in the collar adjective UK /dɪˈkʌsət/ 1. shaped like an X 2. (Botany) (of leaves) arranged in opposite pairs, each pair being at right angles to the pair below derivatives ...
To intersect; cross, as lines, rays of light, leaves, or fibers of nerves. Crossed; intersected: specifically applied, in bot, to bodies which are arranged in pairs alternately crossing each other at regular angles.
Definitions from Wiktionary (decussate) adjective : Crossed; intersected; resembling a letter X. adjective : (zoology) Having anatomical structures or markings crossing each other, typically in an X shape or at right angles.
