Old European lore credited the lynx with sight that could pierce walls. It is traditionally read as keen perception, secrets seen through and knowledge kept to oneself.
Has this come up in your dreams before? What was going on in your life then?
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.