GLOSS and the Department of Linguistics Colloquium November 14 at 3pm in 100 Agate Hall Cynthia Vakareliyska Department of Linguistics University of Oregon Morphological Issues in Compiling a Dictionary of Modern Lithuanian Word Roots Linguists who work with modern Lithuanian generally avoid dealing with roots, for a number of reasons having to do with the morphological structure of the language: these include the profusion of roots with Ablaut variants (are these separate roots or allomorphs of a basic root form — and if so, which one is the basic form?); (b) the fuzzy morpheme boundary between roots and unproductive suffixes; and (c) the tendency of some Ablaut root forms to be associated with a certain lexical category — although derivational suffixes allow the formation from that root of lexemes in other lexical categories. This talk is on the methodological challenges that these and other morphological issues create for the compilation of a Lithuanian-English root dictionary.