Secchi disc

A form of Secchi disk — A circular disk used to measure water transparency (and thus turbidity).

Meanings

nounSecchi disc (plural Secchi discs)

plural Secchi discs

  1. alternativeAlternative spelling of Secchi disk.
Cite this entry
APA

Secchi disc. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Secchi%20disc

MLA

“Secchi disc.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Secchi%20disc. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “Secchi disc,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Secchi%20disc.

Source: Secchi disc on Wiktionary, CC BY-SA 4.0.