tvarka

Etymology
Of disputed origin:
 * Otrębski (1967) derives the word from a k-extension of, comparing to.
 * Bammesberger (1994) derives the word from ; however, the presence of a rather than a  in the Lithuanian form is unexpected.
 * Smoczynski (2007) considers the word's root,, as an o-grade formation from , which he considers of origin, thus implicitly rejecting the above hypotheses.

Noun

 * 1) order, orderliness; method