ecesis

== English == === Etymology === From Ancient Greek οἴκισις (oíkisis, “colonization”). === Noun === ecesis (uncountable) (ecology) The process of the successful establishment of a plant or animal species in a habitat that was barren previously or was left barren due to some catastrophe. === References === ecesis, The American Heritage® Dictionary of the English Language: Fourth Edition. 2000. == Ido == === Verb === ecesis past of ecesar