Definition of topsoil in English:

topsoil

Syllabification: top·soil
Pronunciation: /ˈtäpˌsoil
 
/

noun

  • The top layer of soil.
    More example sentences
    • Many soils have a topsoil layer that is more permeable than the clay subsoil.
    • It owns recycling plants in Ayrshire, Paisley and Glasgow and supplies recycled aggregates, topsoil and subsoil.
    • Ideally, a loamy textured topsoil should be brought in to increase soil grade.

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Word of the day coloratura
Pronunciation: ˌkɒlərəˈtjʊərə
noun
elaborate ornamentation of a vocal melody