Word.ws English Dictionary

fall lines

fall lines is the plural of fall line.

Meaning of fall line

Noun

fall line (plural fall lines)

  1. A geomorphologic unconformity marking a boundary between an upland region and a plane; sometimes marked by a series of waterfalls on rivers that cross it.
  2. The imaginary line downhill that something falling downhill would naturally follow.

Questions about fall lines

What is fall lines the plural of?
Fall lines is the plural of fall line.

Words near fall lines in the dictionary

  1. fall into place
  2. fall into someone's hands
  3. fall into someone's lap
  4. fall into the wrong hands
  5. fall line
  6. fall lines
  7. fall of man
  8. fall of shot
  9. fall of the leaf
  10. fall of the wall
  11. fall of wicket

Source and license

Adapted from Wiktionary: fall lines (page history and authors); fall line (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “fall lines.” Word.ws, https://word.ws/fall_lines. Based on Wiktionary, CC BY-SA 4.0.