“…Syntactic priming is highly pervasive across a variety of syntactic forms in young adults' production (see Mahowald, James, Futrell, & Gibson, 2016, for a meta-analytical review) and comprehension (see Tooley & Traxler, 2010, for a review), and studies have ruled out explanations for priming based on repetition of lexical content (Bock, 1989) or repetition of other levels of structure, such as prosody (Bock & Loebell, 1990). Furthermore, priming occurs across different language modalities, such as from comprehension to production, and vice versa (Bock, Dell, Chang, & Onishi, 2007;Branigan, Pickering, & Cleland, 2000;Tooley & Bock, 2014). This suggests that syntactic priming recruits modality-independent and lexically-independent (i.e., abstract) representations of syntactic structures; thus, the presence of priming effects is informative of a speaker's syntactic representations.…”