transcription, транскрипция: [ ˈpen-ˌtān ]
noun
Etymology: International Scientific Vocabulary
Date: 1877
: any of three isomeric alkanes C 5 H 12 that occur especially in petroleum
PENTANE
Meaning of PENTANE in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003