nodose

Also no·dous

[noh-dohs, noh-dohs]

adjective

1. having nodes.

2. full of knots; knotty.

nodose

/ nəʊˈdɒsɪtɪ, ˈnəʊdəs, nəʊˈdəʊs, ˈnəʊdəʊs /

adjective

1. having nodes or knotlike swellings

   nodose stems

Other Word Forms

• nodosity noun
• multinodous adjective

Word History and Origins

Origin of nodose¹

1715–25; < Latin nōdōsus full of knots, knotty, equivalent to nōd ( us ) node + -ōsus -ose ¹

Word History and Origins

Origin of nodose¹

C18: from Latin nōdōsus knotty

Example Sentences

The researchers focused on the genetics behind a sensory cluster known as the nodose ganglia, which are part of the vagus nerves that carry signals between the brain and visceral organs, including the heart.

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Phyllodia usually very strongly nodose.

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Stem hollow, 2–6° high; leaves reduced to cylindrical hollow pointed nodose petioles; oil-tubes filling the intervals.—Ponds and swamps, Del. to Fla., and west to La. Aug., Sept.

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Fruit globose or slightly flattened laterally; dorsal ribs filiform, the lateral thick and corky; oil-tubes solitary in the intervals, 2 on the commissure.—Small perennials, creeping and rooting in the mud, with hollow cylindrical or awl-shaped nodose petioles in place of leaves, simple few-flowered umbels, and white flowers.

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Each spine is nearly cylindrical, irregularly curled, and nodose or slightly enlarged at intervals: the apex smooth and pointed; the exterior surface longitudinally and finely ribbed, like the valves.

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