This paper presents an LFG-based analysis of Wolof valency-changing suffixes found in applicative and causative constructions. The analysis addresses the particular issue of applicative-causative polysemy in this language. Similar to the work for Indonesian (Arka et al., 2009), I adopt an LFG-based predicate composition approach of complex predicate formation (Alsina, 1996; Butt, 1995), and ext...