sand timer

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Etymology

[edit]

sand +‎ timer

Noun

[edit]

sand timer (plural sand timers)

  1. An instrument for measuring the passage of time by the passage of sand through a narrow opening.

Synonyms

[edit]
Retrieved from "https://en.wiktionary.org/w/index.php?title=sand_timer&oldid=61515191"