Retrospectroscope
noun, slang
noun, slang ·Uncommon ·Advanced level
Definitions
Noun
- 1 Synonym of retrospectoscope. humorous, slang
Synonyms
All synonymsEtymology
Jocular blend of retrospect + spectroscope; compare the etymology of retrospectoscope.
More for "retrospectroscope"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.