noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A kind of freely-draining soil that forms quickly through alteration of parent material and has no accumulation of clays, iron oxide, aluminium oxide or organic matter.

Etymology

From Latin inceptum + -i- + -sol

Related phrases

aluminium oxideiron oxide

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.