Focus on the pronunciation of suggestion
English definition of “suggestion”
/səgˈdʒes·tʃən/, /sə-/ n [C/U] (IDEA MENTIONED)
› an idea, possible plan, or action that is mentioned for other people to consider: [C] She made some helpful suggestions on how to cut our costs. [C] They didn’t like my suggestion that we should all share the cost. [U] We’re open to suggestion (= willing to listen to other people’s ideas).