Rubber Dictionary. Elongation is defined as the length at breaking point expressed as a percentage of its original length (i.e. length at rest) e.g. if a rubber reaches twice its length before breaking its elongation is 100%.See ASTM 214. See also: HAC, 32-bit word, DARPA, KILOGRAIN, DBI.ubber Dictionary. Elongation is defined as the length at breaking point expressed as a percentage of its original length (i.e. length at rest) e.g. if a rubber reaches twice its length before breaking its elongation is 100%.
Rube is an insulting word for a person considered uneducated or uncultured. Your average country bumpkin is also a rube. This word implies a lack of sophistication, manners, education, and culture. Rubes are usually from rural areas, and theyâre also known as bumpkins, hayseeds, hicks, yahoos, yokels, and hillbillies.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  rub(Noun) An act of rubbing. 2  rub(Noun) A difficulty or problem. 3  rub(Noun) In the game of crown green bowls: any obstacle by which a bowl is diverted from its normal course. 4  rub(Noun) A mixture of spices applied to meat before it is barbecued.