Meanings
plural breast lines
- nauticalA rope used to tie a small ship to a dock, keeping it close to the pier
- A rope to which the pontoons of a military bridge are fastened
Origin
Cite this entry
breast line. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/breast%20line
“breast line.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/breast%20line. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “breast line,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/breast%20line.
Source: breast line on Wiktionary, CC BY-SA 4.0.