Definition:
The verb "decolourize" means to remove color from something. This often refers to making something lighter or completely colorless.
In more advanced contexts, "decolourize" can refer to chemical processes in laboratories, where a substance is treated to remove its color, often to analyze its components or to purify it.
Decolourization (noun): The process of removing color.
Example: The decolourization of the fabric was necessary before dyeing it again.
Decolourized (adjective): Referring to something that has had its color removed.
Example: The decolourized paper was ready for printing.
While "decolourize" primarily refers to removing color, it can also imply making something less vibrant or dull in terms of appearance.
There are no common idioms or phrasal verbs that directly use "decolourize." However, you might encounter phrases like: - "Dull down" - to make something less exciting or vibrant.
Example: The constant criticism seemed to dull down her enthusiasm.
"Decolourize" is a useful verb for describing the action of removing color from objects.