shoreline

Etymology

It is a compound from English shore + line.^[2][3][4] The OED compares coastline for the main sense and shore-rope for the sense of a rope.^[2]

Earliest recorded meaning

The line along which a large body of water meets the land: 1811, in the Chester Chronicle.^[2] Etymonline finds the geographical sense by 1839,^[3] Merriam-Webster dates the word to 1852,^[5][6] and Dictionary.com to 1850–55.^[4]

Semantic evolution

Besides the line itself, the word is used for the strip of land along it, and also figuratively.^[2][6] From 1887 fishermen used it for a rope tying a boat or net to the shore.^[2] In Georgia, the Dictionary of American Regional English records it from one family for the grass strip between the sidewalk and the curb.^[7]

Timeline

• 1811 – the line where a body of water meets the land.^[2]
• 1887 – a rope connecting a boat or net with the shore.^[2]

Meanings

Noun

1. The line where a sea, lake or other body of water meets the land: Houses crowded the shoreline of the lake.^[5][6][2]
2. The strip of land along this line.^[6][2]
3. A rope connecting a boat or fishing net with the shore.^[2]

Related words

• shore
• line
• coastline

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
5. ^ a b Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
6. ^ a b c d Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
7. ^ Cassidy, Frederic G. & Joan Houston Hall (eds.) (1985–2002), Dictionary of American Regional English, vols I–IV, Cambridge, Mass.: Belknap Press of Harvard University Press