English definition of “mention”
/ˈmenʃən/ verb [T]
› to briefly speak or write about something or someone: I'll mention your ideas to Caroline. She didn't mention her daughter. [+ (that)] He mentioned that he liked skydiving.
not to mention › used to emphasize the importance of something that you are adding to a list: The resort has great hotels and restaurants, not to mention some of the best skiing in the region.