5
clay(noun, material, land)
4
clod(noun, land)
4
earth
4
loam(noun, land)
3
dirt
3
mold(noun, land)
3
soil(noun, land)
3
subsoil(noun, land)
2
chalk(noun, land)
2
clot(noun, land)
2
glebe(noun, land)
2
gravel(noun, land)
2
marls
1
acres
1
alabaster
1
alluvium
1
argillaceous earth
1
asphalt
1
bole
1
brick
11 years ago|1.1k views|share |citing 
APASmart Define. (2015). marl thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/marl/thesaurus/synonyms
ChicagoSmart Define. 2015. "marl thesaurus" https://smartdefine.org/marl/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, marl thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/marl/thesaurus/synonyms>.
MLASmart Define. "marl thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/marl/thesaurus/synonyms>