Similarly, a jury mast is a replacement mast after a dismasting.[2] If necessary, a yard would also be fashioned and stayed to allow a watercraft to resume making way.
A sail-powered boat may carry a limited amount of repair materials, from which some form of jury-rig can be fashioned. Additionally, anything salvageable, such as a spar or spinnaker pole, could be adapted to carry a makeshift sail.
Ships typically carried a selection of spare parts such as topmasts. However, due to their much larger size, at up to 1 metre (3ft 3in) in diameter, the lower masts were too large to carry as spares. Example jury-rig configurations include:
Replacing the foremast with the mizzenmast (mentioned in William N. Brady's The Kedge Anchor, or Young Sailors' Assistant, 1852)
The bowsprit set upright and tied to the stump of the original mast.
The jury mast knot may provide anchor points for securing makeshift stays and shrouds to support a jury mast, although there is differing evidence of the knot's actual historical use.[3][4][5]
Jury-rigs are not limited to sail-powered boats. Any unpowered watercraft can carry jury sail. A rudder, tiller, or any other component can be jury-rigged by improvising a repair out of materials at hand.[1]
Jerry-built things, which are things 'built unsubstantially of bad materials', has a separate unknown etymology. It is probably linked to earlier pejorative uses of the word jerry, attested as early as 1721, and may have been influenced by jury-rigged.[6][7][8] The blended terms jerry rigging and jerry-rigged are also common.[9]
Afro engineering (short for African engineering)[10] or nigger-rigging[11] is a fix that is temporary, done quickly, technically improperly, or without attention to or care for detail. It can also be shoddy, second-rate workmanship, with whatever available materials.[12]Nigger-rigging originated in the 1950s United States;[10] the term was euphemized as afro engineering in the 1970s[11][13] and later again as ghetto rigging. The terms have been used in the U.S. auto mechanic industry to describe quick makeshift repairs.[14] These phrases have largely fallen out of common usage due to their colloquial nature, but are occasionally used within the African-American community.[15][16][17][18]
Another American expression is redneck technology.[19]
To MacGyver (or MacGyverize) something is to rig up something in a hurry using materials at hand, from the title character of the American television show of the same name, who specialized in such improvisation stunts.[20]
In New Zealand, having a Number 8 wire mentality means to have the ability to make or repair something using any materials at hand, such as standard farm fencing wire.[21]
In British slang, bodge and bodging refer to doing a job serviceably but inelegantly using whatever tools and materials are at hand; the term derives from bodging, for expedient woodturning using unseasoned, green wood (especially branches recently removed from a nearby tree).
The chiefly American term do-it-yourself (DIY) relatedly refers to creating, repairing, or modifying things without professional or expert assistance.
Similar concepts in other languages include: jugaad in Hindi and jugaar in Urdu, urawaza (裏技) in Japanese, tapullo in Genoese dialect, tǔ fǎ (土法) in Chinese, Trick 17 in German, desenrascar in Portuguese an gambiarra in Brazilian Portuguese, système D in French, jua kali in Swahili. Several equivalent terms in South Africa are n boer maak 'n plan in Afrikaans, izenzele in Zulu, iketsetse in Sotho, and itirele in Tswana.[22]
Israel, Mark (29 September 1997). "jerry-built" / "jury-rigged". www.Yaelf.com. alt.usage.english Word Origins FAQ. Archived from the original on 27 September 2013. Retrieved 28 February 2013.
Wilton, Dave. "jerry-built / jury rig". www.WordOrigins.org. Word Origins.org. Archived from the original on 19 September 2016. Retrieved 28 February 2013.
Jackson, Shirley A. (2015). Routledge International Handbook of Race, Class, and Gender. Routledge. Intersections of discourse: Racetalk and class talk. ISBN978-0-415-63271-3– via Google Books. 'I can't even nigger-rig it.' ... 'The proper terminology is Afro-engineering.' Here, blackness is demarcated in a classed way. 'Nigger-rigging' is a quick, temporary fix to a problem, but it is a solution that is second rate to the 'right' way. ... declares that this type of knowledge is racialized and classed in a way that deems it inherently inferior. ... implies that black ingenuity and innovation as sub-par and second rate to white ingenuity and innovation. ... By responding indirectly ... consents to this classed usage of the word 'nigger'. Not only does this trivialize whether the slur's usage is inappropriate in the first place, but it equates 'nigger-rigging' with 'Afro-engineering'. ... denotes these terms as synonymous, thus imposing an even more classed meaning to this racial slur.
Eisiminger, Sterling (1979). Aman, Reinhold (ed.). "A Glossary of Ethnic Slurs in American English". Maledicta. 3 (2). Maledicta Press: 167. Afro engineering