noun Etymology: 2in- + -luviation (as in eluviation) Date: 1928 accumulation of dissolved or suspended soil materials in one area or horizon as a result of eluviation from another, illuviated adjective
ILLUVIATION
Meaning of ILLUVIATION in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012