guide /ɡaɪd/noun 11verb 5forms 5 noun11 •a person who shows visitors around a place or leads them through wild land, usually as a jobThe guide led us around the museum and explained the exhibits. •A member of a group marching in formation who sets the pattern of movement or alignment for the rest. •A document or book that offers information or instruction; guidebook. •A device that guides part of a machine, or guides motion or action. •A blade or channel for directing the flow of water to the buckets in a water wheel. •A grooved director for a probe or knife in surgery. •(old-fashioned) A strip or device to direct the compositor's eye to the line of copy being set. •A sign that guides people; guidepost. •Any marking or object that catches the eye to provide quick reference. •A spirit believed to speak through a medium.The familiars of the magicians, on the other hand, were not in all cases evil, and often may have approximated the "guides" with whom present-day spiritualists are well acquainted. — 1936 •Synonym of legend, a key to symbols, abbreviations, and terms on a map, chart, etc. verb5 •To serve as a guide for someone or something; to lead or direct in a way; to conduct in a course or path.And that you'd guide me to your Soueraignes Court, — 1607 •To steer or navigate, especially a ship or as a pilot. •To act as a guide. •To exert control or influence over someone or something.A good man sheweth fauour and lendeth: he will guide his affaires with discretion. — 1611 •To supervise the education or training of someone. formsguided · guiding · guides · guideth · guidest