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Bandwidth

UK //ˈbændwɪdθ// US //ˈbændˌwɪdθ// Pronunciation

Definition

The maximum amount of data that can be transmitted over a network in a specific time period.

Listen to definition

In simple words: The amount of data that can be transmitted in a given time.

Examples

• The internet connection has high bandwidth, allowing multiple devices to stream simultaneously.
• We need to upgrade our bandwidth to accommodate more users on the network.
• Low bandwidth can lead to slow loading times and buffering.
• She explained that bandwidth is crucial for video conferencing quality.
• Our company's bandwidth usage has increased significantly this month.

Usage notes

Commonly used in technology and telecommunications. May not be appropriate in casual conversations or non-technical contexts.

Grammar pattern

has + object

Memory hint

Think of a 'band' that stretches to carry lots of 'width' of data.

Collocations

• increase bandwidth
• reduce bandwidth
• positive bandwidth
• manage bandwidth

Synonyms

• capacity
• throughput
• data rate
• bandwidth capacity

Common mistakes

• Confused with 'bandwidth' as a physical dimension.
• Using 'bandwidth' when referring to speed rather than capacity.
• Mispronouncing 'bandwidth' in casual conversation.