Definition of Gateway
Quick Meaning of Gateway
A device or program that bridges two separate networks so they can communicate and exchange information.
Detailed Definition of Gateway
A network device or interface that connects two different networks and allows communication between them using different protocols or standards.
How to Pronounce Gateway
Stress pattern: Oo (2-syllable word).
Tip: Two syllables: GATE-way. Both equally stressed. Rhymes with date-way.
How to Use Gateway in a Sentence
Each example shows “gateway” with a CEFR level so learners can pick examples that match their fluency.
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“The API gateway handles all requests before routing them to backend services.”
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“A default gateway determines where packets are sent when the destination is not directly connected.”
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“The company uses a payment gateway to securely process customer transactions online.”
Synonyms and Antonyms of Gateway
Common Synonyms for Gateway
Smart Synonyms for Gateway — When to Use Each
- router
- When emphasizing IP-based packet routing
- bridge
- When connecting at the data link layer
- access point
- When referring to wireless entry control
Common Collocations with Gateway
These phrases pair with “gateway” in everyday English:
- API gateway
- default gateway
- network gateway
- payment gateway
- gateway device
Common Mistakes When Using Gateway
Even fluent speakers slip up with “gateway”. Here’s how to avoid the most common errors:
- ✗ Wrong: Gateway between networks
- ✓ Correct: Gateway connecting networks
- Why: Between emphasizes separation; connecting emphasizes bridging function.
- ✗ Wrong: The gateway processes data.
- ✓ Correct: The gateway routes/forwards data.
- Why: Gateways route or forward; calling it processing is imprecise.
Other Forms of Gateway
- Noun: gateways
Frequently Asked Questions About Gateway
What is the meaning of "Gateway"?
A device or program that bridges two separate networks so they can communicate and exchange information.
How do you pronounce "Gateway"?
The IPA is /ˈɡeɪtweɪ/. Two syllables: GATE-way. Both equally stressed. Rhymes with date-way.
What part of speech is "Gateway"?
"Gateway" is a noun at B2 level (Common European Framework).
What are synonyms for "Gateway"?
Common synonyms include router, interface, bridge.
How do you use "Gateway" in a sentence?
For example: "The API gateway handles all requests before routing them to backend services."