"The Unnamed Feeling" is the third single by heavy metal band Metallica, taken from the eighth studio album St. Anger. The song is about an unnamed feeling (anxiety, according to Hetfield) a person feels when they are close to the edge of losing control, just before he or she panics.Along with a music video, the song was released as a single exclusively to Australia. It was released as part of an E.P. in the UK.