noun · academic

permeability

UK/ˌpɜː.mɪ.əˈbɪl.ə.ti/US/ˌpɝː.məˈbɪl.ə.ti/per·me·a·BIL·i·ty

Band 7+task2speaking

the ease with which people can move through a street network or between places, especially on foot

Examples

High permeability in a street layout encourages walking and short trips.

Gated communities often reduce permeability, forcing longer car journeys.

Improving permeability between blocks can revitalise local commerce.

Band 8 sentence

Design measures that increase permeability between housing blocks often yield disproportionate benefits for local trade and social interaction.

Collocations

  • street permeability
  • improve permeability

Word family

permeable adjectivepermeably adverb

Common mistakes

Permeability of soil is high here.The permeability of the street network is high here.

The city has low permeability because is many walls.The city has low permeability because there are many walls.

Say it for a higher band

5easy to move around6connectivity7+permeability

Synonyms

connectivity

Easily confused

connectivity

Improving public transport connectivity reduced commuting times across the region.

Related words

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In City & Urban life

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