firn

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“It’s undeniable that the average firn line is creeping up,” Volken said, referring to the line across glaciers at which exposed glacier ice transitions to the snow-covered surface of a glacier.

From Seattle Times • Nov. 4, 2023

Ice and firn, or dense snow leftover from previous seasons, also disappeared from the ridge.

From Washington Post • Aug. 18, 2022

Whillans, I. M. & Grootes, P. M. Isotopic diffusion in cold snow and firn.

From Nature • Feb. 4, 2018

At the top of the sheet there’s airy snow, known as firn, that fell last year and the year before and the year before that.

From The New Yorker • Oct. 17, 2016

Much of the ice on the continent of Antarctica is actually a form of consolidated snow called firn.

From "Shipwreck at the Bottom of the World" by Jennifer Armstrong