The best replacement for sorrow is grief.

The best alternatives to sorrow are rated as following:
★★★★★  grief
★★★★  pity
★★★★  sadness
★★  regret
★★  godly sorrow
★★  psycho mantis
★★  portrait of ruin
★★  worldly sorrow
★★  guilt
★  symphony of the night
★  harmony of dissonance
★  happiness
★  repentance
★  order of ecclesia
★  infant joy
  aria of sorrow
  concern
  circle of the moon

Your alternative for sorrow is not listed? Suggest!
Speaking about sorrow, one probably shouldn't forget about those who sorrow.

Other search terms related to sorrow and their ratings are:
★★★★★ those who sorrow
You have in mind a companion for sorrow and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of sorrow in all years. Click on graph for more.
sorrow
grief
pity