This paper investigated suggestions that L2 learners be taught formulaic language (or formulaic chunks) to help improve their understanding of listening texts. To undertake this investigation, we conducted a cross-sectional study with two groups of listeners of different proficiency levels. Between, and within, each of these groups, we compared their understanding of words in areas of text featuring formulaic language with their understanding of words in areas of text without formulaic language. We also examined the identification of formulaic chunks by the two groups of learners to see how knowledge of formulaic language may assist understanding of words by the higher-level group of listeners. We found enough evidence to suggest that knowledge of these formulaic chunks may provide listeners with an advantage in identifying words in a listening text. We conclude that it would probably be useful to teach formulaic chunks to less-proficient listeners to hasten their knowledge of such formulaic language.