steepen

verb

steep·​en ˈstē-pən How to pronounce steepen (audio)
-pᵊm
steepened; steepening ˈstē-pə-niŋ How to pronounce steepen (audio)
ˈstēp-niŋ

transitive verb

: to make steeper

Examples of steepen in a Sentence

The path steepened as we approached the summit. A large glacier steepened the side of the mountain.
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.
Despite Roborock's 79% revenue surge, the company more than doubled its spending, largely on research and development, steepening the company's losses in the first half of the year. Evelyn Cheng, CNBC, 21 Aug. 2025 Higher risk bonds would do well, and the Treasury yield curve would likely keep steepening in a modestly bullish fashion (Translation: All or most yields fall, but long-term ones fall much less than short-term ones). Moneyshow, Forbes.com, 15 Aug. 2025 The curve is not currently inverted and has generally been steepening instead. Bill Stone, Forbes.com, 8 June 2025 The Yield curve flipped from strongly inverted to rapidly steepening within a week of the Fed’s first rate cut in 4 ½ years. George Calhoun, Forbes.com, 25 May 2025 See All Example Sentences for steepen

Word History

First Known Use

1847, in the meaning defined at intransitive sense

Time Traveler
The first known use of steepen was in 1847

Cite this Entry

“Steepen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/steepen. Accessed 28 Aug. 2025.

Kids Definition

steepen

verb
steep·​en ˈstē-pən How to pronounce steepen (audio)
steepened; steepening ˈstēp-(ə-)niŋ How to pronounce steepen (audio)
: to make or become steeper
Last Updated: - Updated example sentences
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