The crossword solution for the term 'Word That May Follow String or Sing' is ALONG. This word can be used in a variety of contexts, such as when describing a journey or a task that needs to be completed. It can also be used to describe a period of time, as in 'WE've been ALONG for a while now'. Additionally, it can be used to describe a feeling of being connected to something, such as 'WE are all ALONG in this together'.