English
iteratee
From iterate + -ee.
Formed from iterate + -ee
Proto-Indo-European *h₁íteros ‘other’
…
Latin iterum ‘again’
Latin iterō ‘to do something for a second time, repeat’
Latin iterātus ‘repeated’
Middle English iterat(e)
English iterate
Today it means
noun In functional programming, a composable abstraction for incrementally processing sequentially-presented chunks of data in a purely functional fashion.
Language periods are conventional ranges, not dates for this word.
Etymograph / iteratee