Meanings
nounswan mark (plural swan marks)
plural swan marks
- The notch made on a swan's upper mandible when it is counted during the swan upping procedure.
Cite this entry
APA
swan mark. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/swan%20mark
MLA
“swan mark.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/swan%20mark. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “swan mark,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/swan%20mark.
Source: swan mark on Wiktionary, CC BY-SA 4.0.