hub
noun
Simple meaning
A point where many routes meet and traffic is distributed, dispensed.
Pronunciation
Say it like this:
huhbIPA pronunciation (US)
ˈhʌb
This word is pronounced essentially the same in American and British English, so one transcription covers both.
IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.
Definition
Everyday modern meanings first, grouped by part of speech.
noun
A central facility providing a range of related services, such as a medical hub or an educational hub.
A point where many routes meet and traffic is distributed, dispensed, or diverted.
The central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
The central part, usually cylindrical, of a wheel; the nave.
networking
A computer networking device connecting several Ethernet ports. See switch.
A goal or mark at which quoits, etc., are thrown.
Word at a Glance
- Difficulty
- A2 · Elementary (estimated)
- Frequency
- Common
- Typical Use
- General English
Word Aura™
How this word commonly comes across.
Aura for this meaning
This meaning: A central facility providing a range of related services, such as a medical hub or an educational hub.
Used this way, hub is a specialist word that usually carries little praise or criticism of its own. This is a clinical use: it belongs to medical description, where it is factual rather than emotive.
- Emotional tone
- Neutral
- Formality
- Specialist/technical
- Intensity
- Not strongly marked
- How common
- Specialized
- Connotation
- Clinical and technical
- Usage feel
- Technical and specialized
Where it naturally appears
- Medicine/healthcare
- Science
- Technical/specialist writing
Usage note
In general conversation this sense usually needs explaining — outside its field, people reach for a plainer word.
Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.
More ways to use hub
- “The playground is the hub of parental supervision.”noun
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Common Patterns and Combinations
How this word naturally appears with others.
Central
Computer
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Word Family
Related forms, grouped by how they connect.
Compound terms
Established multiword terms.
A system of air transportation in which local airports offer air transportation to a central airport where long-distance flights are available.
A system of air transportation in which local airports offer air transportation to a central airport where long-distance flights are available.
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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.