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noun Uncommon

node

nohd

Node (noun) means a device connected to a computer network, such as a server or workstation. Example: “Each node on the network reported its status back to the server.”

noun
1
A device connected to a computer network, such as a server or workstation.
"Each node on the network reported its status back to the server."
2
A point in a data structure, graph, or tree where branches meet or connect.
"Each node in the tree structure points to its child elements."
3
A small lump, knot, or swelling, including in medical or biological contexts.
"The doctor felt for swollen lymph nodes in his neck."
4
In physics, a point on a standing wave where the amplitude is at a minimum.
"The nodes on the vibrating string stayed perfectly still."

How to use node

Learner’s notes

In plain EnglishA connecting point — in a network, a data structure, the body, or a wave.

Common pairings
network node lymph node root node child node

Word forms

nodes plural

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Test yourself on “node” A quick quiz — meaning, synonyms & usage

Fill the gap

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Each _____ on the network reported its status back to the server.

Etymology

From Latin nōdus ("knot"), also the source of "knot" and "nodus."

Origin: Latin

Related words

Rhymes for node

See all rhymes for node →

Frequently asked questions

What does “node” mean?

The word “node” means a device connected to a computer network, such as a server or workstation. In plain terms, a connecting point — in a network, a data structure, the body, or a wave.

How do you pronounce “node”?

“Node” is pronounced nohd (/noʊd/ in IPA).

How do you use “node” in a sentence?

Here is “node” used in a sentence: “Each node on the network reported its status back to the server.”

What is another word for “node”?

Words with a similar meaning to “node” include host and vertex.

What part of speech is “node”?

“Node” is a noun.

Where does the word “node” come from?

The word “node” comes from Latin. From Latin nōdus ("knot"), also the source of "knot" and "nodus.".

Is “node” a common word?

“Node” is an uncommon word in modern English.

How many meanings does “node” have?

“Node” has 4 distinct senses listed in this dictionary. The most common is: a device connected to a computer network, such as a server or workstation.

What is the difference between a node and an edge?

In a graph or network, a node is a point where connections meet, while an edge is the link or line connecting two nodes. Nodes represent the things themselves; edges represent the relationships between them.

What is a node in a computer network?

In networking, a node is any device connected to the network, such as a server or workstation. Each node can send, receive, or forward data across the network.

What is the difference between a node and a leaf in a tree?

In a tree data structure, every point is a node, but a leaf is a specific node that has no branches beneath it. Internal nodes have children, while leaf nodes sit at the ends.

What is a node on a standing wave?

In physics, a node is a point on a standing wave where the amplitude is at a minimum, meaning there is little or no movement. The points of maximum movement between nodes are called antinodes.

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