histosol From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounA soil comprised primarily of organic materials. Related wordsSynonymsorganosolpeathemisthistela-horizonhistoscorehuminehistiotrophholardhistohaplustollhorsthypohisthypostratotypehistorical societyheliochromotypehydrogenosome References Wiktionary — histosol Wikipedia — histosol