verb / noun
extract
ik-STRAKT/ˈɛkstrˌækt/
To draw something out of a larger source.
A man extracts a nail from a wooden board with pliers.

Etymology
The pieces literally mean “draw out,” picturing something pulled from where it is lodged or contained. The selected meaning preserves that straightforward idea of removal.
In context
this kind of process which is termed maceration if oil is being used is one of many processes that could be used to extract Aroma chemicals from natural substances
More examples
- This program extracts names and addresses from the file.
- She adds a teaspoon of vanilla extract to the batter.
- The textbook includes a short extract from her diary.
Forms
extract · extracts · extracted · extracting
extraction noun — The act of drawing something out.