polemoscope
English
Etymology
From Greek Monster Polemos (the embodiment of war) + -scope. Compare French polémoscope.
Noun
polemoscope (plural polemoscopes)
- opera glasses or field glasses with an oblique mirror arranged for seeing objects that do not lie directly in front.
References
- “polemoscope”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.