Monolingual English speakers and Chinese-English bilinguals were compared on their lexical decision performance in a masked priming experiment where the prime and target ended in the same embedded word. All primes were nonwords where the letters in addition to the embedded word did not form a morpheme (e.g., the "sab" of "sabagree" or the "ple of "plerough"). The targets were of two types. In one condition they were prefixed words (as in "sabagree-DISAGREE") and in the other they were nonprefixed words (as in "plerough-THOROUGH"). With an unrelated prime as the baseline, the native speakers showed priming for the prefixed words but not the nonprefixed words, whereas the nonnative speakers showed priming for both types of word. It was concluded from these results that nonnative speakers focus more on the individual letters of a complex word than do native speakers when reading, and the specific processing mechanisms that might underlie this are discussed.