View article

Three eye-tracking experiments investigated ambiguity resolution in sentences containing adjunct modifiers. The experiments tested readers' response to sentences that began with a noun phrase complex containing two nouns and a preposition (oforwith). A prepositional phrase or relative clause modified one of the noun phrases. The sentences were either temporarily or fully ambiguous as to which noun phrase was modified. The first and third experiments used semantic plausibility to disambiguate attachment (when disambiguation was possible). The second experiment used gender agreement to disambiguate attachment. The type of modifier, prepositional phrase versus relative clause, affected processing of the modifier as did the type of preposition in the noun phrase complex, theta-assigning versus non-theta-assigning. The data challenge the idea that syntactic ambiguity resolution is a form of lexical …