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eleoptene

American  
[el-ee-op-teen] / ˌɛl iˈɒp tin /
Or elaeoptene

noun

Chemistry.
  1. the liquid part of a volatile oil (stearoptene ).


eleoptene British  
/ ˌɛlɪˈɒptiːn /

noun

  1. the liquid part of a volatile oil

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of eleoptene

< Greek élaio ( n ) oil + ptēn ( ós ) winged (akin to pétesthai to fly); -ene