The present research was designed to extend research by Strain, Patterson,
and Seidenberg (1995) who found that imageability facilitates naming of low
-frequency irregular words. Experiment 1 shows that the impact of imageabil
ity on word naming varies with phonological coding skill. In Experiment 2,
the effect of imageability on naming low-frequency irregular words was show
n to occur across an extended set: of items. Together, the present findings
support the notion that semantics may play a role in phonological coding w
hen the mappings between orthography and phonology are weak.