Thesaurus results for SUBSOIL

subsoil

noun

Definition of subsoil

as in substratum

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Example Sentences

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.

Recent Examples of subsoil Edgewater’s coastal subsoil is similar to that of the barrier island. — Catherine Odom, Miami Herald, 6 May 2026 Its manganese-rich granite subsoils, combined with traditionally longer fermentations and macerations, produce wines with genuine cellar potential. — Jill Barth, Forbes.com, 26 Feb. 2026 Gro-Low sumac struggles like most other plants if the planting bed consists of rock-hard subsoil. — Tim Johnson, Chicago Tribune, 31 Jan. 2026 Venezuela legally retained subsoil ownership but granted or sold broad concessions to foreign operators, such as Royal Dutch-Shell. — Skip York, The Conversation, 12 Jan. 2026 See All Example Sentences for subsoil

Recent Examples of Synonyms for subsoil

Noun

Whereas adult clams can move about using their muscular foot, adult oysters are sessile and remain fixed to the substratum.

— Encyclopedia Britannica, Encyclopedia Britannica, 18 Aug. 2026
This has led to the fairly obvious conclusion that this substratum of Disney’s movie-making is nothing more than brand promotion and capital gain.

— Gregory Nussen, Deadline, 20 May 2025

Definition of substratum

Noun

In August, a massive avalanche of rock and glacial ice tore down a mountainside in the Himalayas, unleashing a torrent of water, rock and sediment that thundered toward communities along Nepal's Trishuli River at speeds exceeding 100 miles per hour.

— Manuel Pulgar-Vidal, MSNBC Newsweek, 9 Nov. 2026
Tourists’ access has been curtailed in order to protect the engravings, and researchers believe that clearing the years of sediment that has settled in the caves may reveal more art.

— News Desk, Artforum, 6 Nov. 2026

Definition of sediment

Noun

Neeley said the floodwaters were receding but left mud and silt, much of which has been contaminated with sewage because of failures at waste plants.

— ABC News, ABC News, 25 Oct. 2026
At a final construction update held near the crossing Thursday, Robert Rock, lead landscape architect and principal designer for the crossing, explained that the soil in the area is rich in clay and silt.

— Lila Seidman, Los Angeles Times, 8 Oct. 2026

Definition of silt

Noun

Use compost, a sand blend, or topsoil to top dress depending on your lawn’s grade and soil composition.

— The Spruce, The Spruce, 3 Nov. 2026
Take time to prepare the seeding area by removing all debris and spreading a 4- to 6-inch-thick layer of topsoil, if necessary.

— Megan Hughes, Better Homes & Gardens, 26 Oct. 2026

Definition of topsoil

Noun

Thyme should be planted in sandy loam or rocky soil with good drainage.

— Brandee Gruener, Southern Living, 18 Oct. 2026
Such fraudulence bore only poisoned fruit, swelling overseas bank accounts for the Manchurian candidates who were seeding duplicity into the loam of their nation’s imagination.

— Literary Hub, Literary Hub, 6 Aug. 2026

Definition of loam

Noun

Freshman Ben Smith became the first NCAA outdoor champion for Oregon in the shot put since Dean Crouser (1982) with a marl of 69-0 1/2.

— ABC News, ABC News, 11 June 2026
Its striking blue-green hues and clarity—allowing visibility of 20 to 30 feet—are due to minimal organic runoff and calcium-rich marl sediment from its glacial origins.

— Taryn White, Travel + Leisure, 21 May 2026

Definition of marl

Noun

Spanning parts of Washington, Idaho, and Oregon, the area is best known for its rolling green hills, shaped over thousands of years by windblown sediment called loess.

— Staff Author, Travel + Leisure, 21 Sep. 2026
The base played a critical role in national defense, housing a command bunker, planted deep into the regional loess, that was designed to withstand a nuclear blast.

— Literary Hub, Literary Hub, 10 July 2026

Definition of loess

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subsoil

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“Subsoil.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/subsoil. Accessed 12 Nov. 2026.

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Synonyms of subsoil

noun

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