This study investigates the similarities and differences of the speech act of refusal between Jordanian Arabic (JA) and American English (AE). Data were collected using an adopted version of the Discourse Completion Test (DCT) by Al-Issa (1998). Next, data were analysed in terms of semantic formulaic sequences and were categorized based on the classification of refusal strategies established by Al-Issa (1998). Results revealed that both groups of participants were in agreement regarding their preference of strategy; hence, they preferred indirect strategies followed by adjunct strategies followed by direct strategies. However, Jordanian participants tended to use more indirect strategies than the American participants who used direct refusal style. The study concludes with a discussion of important directions for future research.