Word.ws English Dictionary

leadline

leadline noun: a leash or strap for leading an animal. Also the alternative form of lead line.

Noun (1)

leadline (plural leadlines)

  1. A leash or strap for leading an animal.

Noun (2)

leadline (plural leadlines)

  1. A sounding line; an instrument used in navigation to measure water depth.
    • Approximately 60% of inshore hydrography was acquired by leadline (pre-1940) sounding technology.2004, 2004 Atlantic Boating Almanac: Gulf of Mexico, →ISBN
  2. A weighted line for holding down the lower edge of a gillnet.
    • To attach the bridles, start measuring from the point on the gavel 16 metres from the floatline wheree you have seized the end of the leadline.1987, M. Ben-Yami, Purse-seining with Small Boats, →ISBN, page 46
    • The hold was empty, without a net, corkline, leadline or buoy to be found.1993, Dana Stabenow, A Fatal Thaw, →ISBN, page 103

Also used as

leadline is also the alternative form of lead line.

Forms of leadline

pluralleadlines
alternative formlead line

Origin of leadline

From lead (verb) + line.

From lead (noun) + line (after the metal); the attached plummet is usually made from lead.

Questions about leadline

What does leadline mean?
Leadline means a leash or strap for leading an animal.
What part of speech is leadline?
Leadline is a noun.
What is the plural of leadline?
The plural of leadline is leadlines.

Words near leadline in the dictionary

  1. leadlighters
  2. leadlighting
  3. leadlightings
  4. leadlights
  5. leadlike
  6. leadline
  7. leadlines
  8. leadman
  9. leadmen
  10. leadoff
  11. leadoff hitter

Source and license

Adapted from Wiktionary: leadline (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:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-leadline.wav, LL-Q1860 (eng)-Flame, not lame-leadline.wav.

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