Definition of photogen
English to English noun - A light hydrocarbon oil resembling kerosene. It is obtained by distilling coal, paraffin, etc., and is used as a lubricant, illuminant, etc.
source: Webster 1913
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Nearby Word
photogen, photogeny, photogene, pathogen, peptogen, pathogene, pathogeny, potgun, phytotoxin, phatagin, potyokin, pitson, podogynium, ptychozoon, pathognomy, peptotoxine, pitocin, potato skin, pitagan, photism
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