Triquetra (/traÉªËkwÉtrÉ/ ; Latin tri- three and quetrus cornered) originally meant  triangle  and was used to refer to various three-cornered shapes. It has come to refer exclusively to a particular more complicated shape formed of three vesicae piscis, sometimes with an added circle in or around it.
Last year, Croatians produced the worldâs largest sausage, measuring a tiny 530 metres. According to the Guinness Book of Records the longest-ever sausage made so far measured 392 metres and was made in Romania in December 2008.
Many are very thin and are not linked. Thicker sausages, like salamella mantovana or Tuscan knife-cutâ sausage are divided in links, but their size varies hugely: salamella can count 1.5â2 links in every half kilo (slightly more yhan a pound), while the Tuscan sausage is much shorter, with 3â4 links in each half kilo.