The term 'HEAR ABOUT' can be solved by three different crossword solutions: LEARN (5 letters), LEARNOF (7 letters), and GETWINDOF (9 letters). All three terms refer to the act of gaining knowledge or information about something. LEARN is the most basic form, referring to the process of acquiring knowledge through study or experience. LEARNOF is a more specific form, referring to the process of gaining knowledge or information from another person. Finally, GETWINDOF is the most specific form, referring to the process of gaining knowledge or information through rumors or gossip.