rem·i·nisce 
/ˌrɛməˈnɪs/ verb
rem·i·nisc·es; rem·i·nisced; rem·i·nisc·ing /ˌrɛməˈnɪs/ verb [no obj] : to talk, think, or write about things that happened in the past
▪ He reminisced with old buddies at his high school reunion. ▪ She reminisced about her time in Europe.
▪ He reminisced with old buddies at his high school reunion. ▪ She reminisced about her time in Europe.
