Exact Match:
- fixate
- become fixed (on); "Her eyes fixated on a point on the horizon"
- make fixed, stable or stationary; "let's fix the picture to the frame"
- pay attention to exclusively and obsessively; "The media are fixating on Princess Diana's death"
- attach (oneself) to a person or thing in a neurotic way; "He fixates on his mother, even at the age of 40"