The most likely answer to “how low can you go” is ROCKBOTTOM for a 10-letter crossword entry, and a shorter possibility is NADIR for 5 letters.

Quick Scoop

For recent NYT-style crosswords, the clue “How low can you go?” was answered as ROCKBOTTOM.

Other likely fit

  • NADIR — 5 letters, meaning the lowest point.
  • ROCKBOTTOM — 10 letters, a very common crossword-style answer for the clue.

If you want, I can also help narrow it down by letter count or any crossing letters you already have.