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The word "linchpin" is also used figuratively to mean "something that holds the various elements of a complicated structure together".
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upon which it is riding. The word is first attested in the late fourteenth century and derives from
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is an example of application. Linchpins may also be used in place of an
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188:"linch-pin, n.". OED Online. June 2014. Oxford University Press.
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Pin to prevent a rotating part from sliding off an axle
224:"Hitch Pins and Linch Pins Information on GlobalSpec"
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Pages displaying wikidata descriptions as a fallback
159: – Type of fastener made of a springy material
49:A modern linchpin with an integral spring retainer
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126: – Type of fastener or retaining ring
211:https://www.etymonline.com/word/linchpin
120: – Ring type of retaining component
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192:(accessed August 25, 2014; now behind
271:This technology-related article is a
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190:http://www.oed.com/view/Entry/108578
77:or other part from sliding off the
30:For the song by Fear Factory, see
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85:elements meaning "axletree pin".
41:Wagon wheel, with forged linchpin
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1:
88:Securing implements onto the
275:. You can help Knowledge by
207:Online Etymology Dictionary
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244:. Dictionary.reference.com
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327:Horse-drawn vehicle parts
151:Kingpin (automotive part)
100:for securing hitch pins.
213:(accessed 1 June 2018).
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73:used to prevent a
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205:"linchpin (n.)".
90:three-point hitch
16:(Redirected from
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246:. Retrieved
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136:Cotter (pin)
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316:Categories
248:2012-03-24
242:"Linchpin"
176:References
169:Spring pin
322:Fasteners
163:Split pin
67:lynch pin
59:linch pin
112:See also
71:fastener
63:lynchpin
55:linchpin
18:Lynchpin
194:paywall
124:Circlip
94:tractor
69:, is a
157:R-clip
98:R-clip
92:of a
75:wheel
65:, or
273:stub
79:axle
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53:A
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