Access to morphological structure during lexical processing has been established across a number of languages; however, it remains unclear which constituents are held as mental representations in the lexicon. The present study examined the auditory recognition of different noun types across 2 experiments. The critical manipulations were…

Different speakers may pronounce the same sounds very differently, yet listeners have little difficulty perceiving speech accurately. Recent research suggests that listeners adjust their preexisting phonemic categories to accommodate speakers' pronunciations ("perceptual learning"). In some cases, these adjustments appear to reflect general…

Several experiments involving 150 college students and adults provide evidence for top-down lexical to phonemic activation in auditory word processing. Results indicate that lexical activation can cause the perceptual process to synthesize a highly functional phonemic code. (SLD)

Many models of spoken word recognition posit the existence of lexical and sublexical representations, with excitatory and inhibitory mechanisms used to affect the activation levels of such representations. Bottom-up evidence provides excitatory input, and inhibition from phonetically similar representations leads to lexical competition. In such a…