* Noun: This is the most common usage. It refers to the process of increasing in size, number, or importance.
* Verb: It can be used as a verb meaning to increase in size or number.
* Adjective: It can also be an adjective meaning "related to growth" or "characterized by growth."
Here are some examples:
Noun:
* The company experienced growth in sales last year.
* The growth of the city was remarkable.
Verb:
* The plant grew quickly in the sunshine.
* Her knowledge grew with every book she read.
Adjective:
* The growth hormone is essential for development.
* He has a growth mindset, always seeking new challenges.
Without context, it's impossible to know the specific part of speech for "growth." You need to consider the entire sentence to understand how the word is functioning.