Examples from the Web for retrospection
The second half of the episode dove into the mandated 30 minutes of retrospection necessary for any series finale.I Watched ‘Psych’ For 8 Years and All I Got Was This Lackluster Finale|Chancellor Agard|March 27, 2014|DAILY BEAST
For two or three minutes the illusion remained, till it was banished by retrospection.The Kellys and the O'Kellys|Anthony Trollope
A whole world of retrospection had been invoked by the merest accident.The Count of Nideck|Ralph Browning Fiske
Now, as Doctor Joe paced the beach, he was thinking of these things and looking in retrospection upon his own life.Grit A-Plenty|Dillon Wallace
British Dictionary definitions for retrospection
Word Origin and History for retrospection
1630s, noun of action from past participle stem of Latin retrospicere (see retrospect).