{{Wiktionary|dike|dyke}} '''Dyke''' or '''dike''' may refer to:

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==General uses== * Dyke (slang), a slang word meaning "lesbian" * Dike (geology), formations of magma or sediment that cut through and across the layering of adjacent rocks * Dike (mythology), ''Dikē'', the Greek goddess of moral justice * Dikes, diagonal pliers, also called side-cutting pliers, a hand tool used by electricians and others * Dyke (automobile company), established 1899

==Structures== * Levee, a natural or artificial slope or wall to regulate water levels * Ditch, a water-filled drainage trench * A regional term for a dry stone wall

==People== * Dyke (surname) * Dyke baronets, a title in the Baronetage of England * Dykes (surname), a British surname found particularly in northern England

==Places== ===Settlements=== * Dike, Iowa, United States * Dykes, Missouri, United States * Dyke, Moray, Scotland * Dike, Texas, United States * Dyke, Virginia, United States * Dyke, Lincolnshire, England * Little Dyke, Nova Scotia, Canada

===Earthworks=== * Car Dyke, a Roman boundary ditch in Eastern England * Devil's Dyke (disambiguation), one of several ancient embankments or ditches (or both) * Foss Dyke, a Roman canal in England linking the River Trent to the River Witham at Lincoln * Offa's Dyke, historic earthwork dividing Mercia and Wales * Wansdyke, dividing Wessex from the lands southwest of it * Wat's Dyke, an earthwork running through the northern Welsh Marches from Basingwerk Abbey to Maesbury

===Geological features=== * The Great Dyke, a mineral-rich feature that runs through Zimbabwe * Mount Desire Dyke, an igneous intrusion in South Australia

==See also== * Dyke and the Blazers, 1960s R&B group * Van Dyke * "D-Yikes!", an episode of ''South Park'' * 99 Dike, an asteroid * Winter dyke, another name for a clothes horse

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