HomeServicesBlogDictionariesContactSpanish Course
← Back to search

Meaning of polycyclic aromatic hydrocarbon | Babel Free

Noun CEFR C1

Definitions

Any of a class of organic compounds composed of multiple aromatic rings, many of which are found in coal and in oil deposits, and are produced by the combustion of organic matter.

Equivalents

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

Learn this word in context

See polycyclic aromatic hydrocarbon used in real conversations inside our free language course.

Start Free Course