Headless Relative Clauses in Pesh

The aim of this study is to describe the two main kinds of headless relative clauses that are attested in Pesh, a Chibchan language spoken in Honduras: free relative clauses, which use a wh-word that functions as a relative pronoun at their left edge and a subordinator at their right edge, and headless relative clauses, which lack a wh- word but show a case marker or the topic marker at the right edge of the clause. The first type is less frequently attested in the natural corpus this study relies on, although the corpus does contain various instances of maximal, existential, and free-choice free relative clauses. Each of the constructions is distinguished by features of the wh-word and/or by certain restrictions regarding the tense of the verb in headless relative clauses or the type of verb in matrix clauses. The second type of headless relative clause, the ones that do not use a wh-expression, are much more frequent in the corpus and behave like headed relative clauses that lack a wh-expression. They are like noun phrases marked by a phrase-final case marker or the topic maker. The case or topic markers are used for light-headed relative clauses and for almost all types of maximal headless relative clause that have neither a light head nor a wh-expression, in contrast to maximal free relatives, in which only locative wh-words occur.