Latgalian language
Originally Latgalians were a tribe living in modern Vidzeme and Latgale. It is thought that they spoke the Latvian language, which later spread through the rest of modern Latvia, absorbing features of the Old Curonian, Semigallian, Selonian and Livonian languages. The Latgale area became politically separated during the Polish–Swedish wars, remaining part of the Polish–Lithuanian Commonwealth as the Inflanty Voivodeship, while the rest of Latvians lived in lands dominated by Baltic German nobility. Both centuries of separate development and the influence of different prestige languages likely contributed to the development of modern Latgalian as distinct from the language spoken in Vidzeme and other parts of Latvia.
Constitution of Latvia
In Latvian, "satversme" is officially used instead of 'constitution' ("konstitūcija"), while in everyday conversations "konstitūcija" is often used. The word was created by Atis Kronvalds, one of the leaders of the First Latvian National Awakening in the 19th century. The movement was trying to promote Latvian culture after centuries of Baltic German influence and encourage use of the Latvian language. Kronvalds and like-minded individuals created and introduced many new words and terms intended to be used over Germanic loanwords to modernize Latvian. He derived the term ""satversme"" from the root "-tvert-" ("to grip"), combining it with the prefix "sa-", which yields the word "satvert" (to grasp), adding the "-sm-" suffix and the feminine ending "-e", creating a word that in its meaning is similar to "holder", to illustrate how a constitution holds together all other laws.