| Glossary Word | | Glossary Description | | |
| Homezones's | | Residential areas designed to give priority to people walking, cycling or even playing in the streets rather than to those driving and parking vehicles. |
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| HGV | | Heavy Goods Vehicle. |
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| Highway | | The carriageway on which motor vehicles travel together with any footway(s) and/or verge(s). |
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| High occupancy vehicle lane | | Lanes that can only be used by High Occupancy Vehicles, usually along major highways and high-volume roads. |
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| High occupancy vehicle | | Vehicles carrying more than a specified minimum number of passengers, particularly private cars. |
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| Homezones | | Residential areas designed to give priority to people walking, cycling or even playing in the streets rather than to those driving and parking vehicles. |