Processing abilities in aphasia, and the nature of processing breakdowns, were the focuses of this investigation. Individuals with either fluent or nonfluent aphasia, plus a control group, participated in a cross-modal lexical priming task designed to elicit priming effects when activation of inference interpretations occurred. Comprehension of inferences was measured by responses to four types of questions that related to the inferences. Results indicated that both the control group, as well as the nonfluent aphasia group, activated the intended meaning of the stimuli whereas the fluent aphasics did not. Comprehension of the inferences was best demonstrated by control participants, nonfluent aphasic participants, and fluent aphasic participants, in that order.