Sentence:  I examine the valency of <WSD>expressives</WSD>, a class of ideophones in Mundari, comparing their behaviors as predicates to those of reduplicated verb forms. 
Meaning of the word marked with <WSD> tags:  A word or phrase, belonging to a distinct word class or having distinct morphosyntactic properties, with semantic symbolism (for example, an (onomatopoeia)), variously considered either a synonym, a hypernym or a hyponym of (ideophone).