iceberg

noun

ice·​berg ˈīs-ˌbərg How to pronounce iceberg (audio)
Synonyms of icebergnext
1
: a large floating mass of ice detached from a glacier
2
: an emotionally cold person
3

Examples of iceberg in a Sentence

a brilliant doctor, no doubt, but both patients and staff complain that he is an iceberg
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
One of the most popular springs is the Uunartoq Hot Springs, which is surrounded by mountain peaks and drifting icebergs. Ashley J. Dimella, FOXNews.com, 1 Feb. 2026 Like an iceberg, much of our creative processing happens beneath the surface. Literary Hub, 29 Jan. 2026 Mother Nature can create ice jams, which are like icebergs that can potentially slam into bridges, docks, boats and more. Megan Shinn, CBS News, 27 Jan. 2026 Tip of the iceberg The HDMS Knud Rasmussen ship of the Danish Navy patrols on January 20, 2026 near Nuuk, Greenland. Alex Harring, CNBC, 23 Jan. 2026 See All Example Sentences for iceberg

Word History

Etymology

probably partial translation of Danish or Norwegian isberg, from is ice + berg mountain

First Known Use

1784, in the meaning defined at sense 1

Time Traveler
The first known use of iceberg was in 1784

Browse Nearby Words

Cite this Entry

“Iceberg.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/iceberg. Accessed 5 Feb. 2026.

Kids Definition

iceberg

noun
ice·​berg ˈīs-ˌbərg How to pronounce iceberg (audio)
: a large floating mass of ice detached from a glacier

More from Merriam-Webster on iceberg

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster