The “Speech Code Theory” is discovered and shared with us by Gerry Philipsen. The reading describes a historic enacted, socially constructed system of relations, meanings , evidence, and rules conducting communicative conduct. Speech Code indicates that distinctive culture is always in relation with distinctive speech code. The relations, rules, and evidence speech code are inseparably woven into speaking itself. A speech code interacts a culturally distinctive psychology, sociology, and rhetoric. Many speech communities share multiple speech codes that are presented. Depending on the speaker and listener are interpreted by their communication, that is why it is a significance of speaking. Finally, the artful use of shared condition for prediction sufficient speech code, explaining, and controlling the form of discourse about the intelligibility, prudence, and morality of communication conduct.