A choker is read as bold style worn close to the throat. Tradition links it to self-expression — or to something that constrains what you are able to say.
Does the traditional reading fit your dream, or did it mean something else to you?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.