ingross
/ɪŋˈɡrɒs/Definitions
1. verb
to fill or increase (something) with a large amount of something else, especially money or wealth
“The greedy merchant sought to ingross the profits from the new business venture.”
2. noun
a person or company that ingrosses, especially in order to gain an unfair advantage
“The city officials accused the company of being an ingrosser, trying to manipulate the market.”