Finding a “flower” in a “peanut” is as easy as in a “garden”: towards a lemma-based model of bilingual word recognition

The present study investigates how morphological information is processed and represented in the bilingual lexicon. We employed a masked cross-language morphological priming paradigm to examine morphological decomposition and semantic transparency in bilingual lexical processing. A robust and reliable morphological priming effect was observed for both transparent compounds and opaque compounds, though there was a strong trend for more facilitation in the former than the latter. To account for these results, we propose a lemma-based bilingual model specifying the activation/competition between lemmas during cross-language activation at the morphological level. Our novel findings advance the understanding of interplay between morphology and bilingualism.