Paralipomena (noun)
pa-ra-li-po-me-na
(formal) Things omitted from a work and added as a supplement.
Late Middle English via ecclesiastical Latin from Greek paraleipomena, from paraleipein ‘omit’, from para- ‘to one side’ + leipein ‘to leave’.
Example sentences
“The Paralipomena are shorter writings arranged under different subject-headings.’”