mentrification 

The process by which fields gradually becoming dominated by men gain in perceived value, to the point where it's often forgotten that they were originally dominated by women (e.g. computers, Star Trek fandom); and by which fields gradually becoming dominated by women lose perceived value, to the point where it's often forgotten that they were originally dominated by men (e.g. nursing, secretarial work).

A play on the word "gentrification."

Nursing has suffered some serious mentrification for people to forget that it used to be mostly men!

mentrification by spacedunce5 May 22, 2019

mentrification 

When something once known as something made by or popular with women is suddenly taken over by men and essentially becomes something that women can't be interested in/partake in anymore. Then said thing will be vigorously protected by gatekeepers who will try and keep women out of it and will shun women still in the community. This can work in reverse with women also, which can be called Womanification.

Woman 1: Remember when Star Trek was something you and I would talk about in our living rooms over tea before all of this convention stuff came around?

Woman 2: I remember that quite clearly, now I can't even mention I like the show around other fans. Otherwise they'll bombard me with questions like "Who was the very first captions' mother's name????" rudely and expect me not to answer, and when I do they just insult me and call me a 'fake fan' anyways!

Woman 1: Damn, the Mentrification of Star Trek really hit hard huh?

mentrification by Beezoar May 21, 2019

ventrification 

The act of developing a idea or concept into a successful business/product venture.

That start up went through the ventrification process.
This product was developed then manufactured using ventrification process.

ventrification by kyleproductdesign June 25, 2018

Gentrification 

When "urban renewal" of lower class neighbourhoods with condos attracts yuppie tenants, driving up rents and driving out long time, lower income residents. It often begins with influxes of local artists looking for a cheap place to live, giving the neighbourhood a bohemian flair. This hip reputation attracts yuppies who want to live in such an atmosphere, driving out the lower income artists and lower income residents, often ethnic/racial minorities, changing the social character of the neighbourhood.

It also involves the "yuppification" of local businesses; shops catering to yuppie tastes like sushi resaturants, Starbucks, etc... come to replace local businesses displaced by higher rents.

The term was coined by sociologist Ruth Glass, who is quoted below.

"One by one, many of the working class quarters of London have been invaded by the middle-classes—upper and lower. Shabby, modest mews and cottages—two rooms up and two down—have been taken over, when their leases have expired, and have become elegant, expensive residences .... Once this process of 'gentrification' starts in a district it goes on rapidly until all or most of the original working-class occupiers are displaced and the whole social character of the district is changed."
-Ruth Glass (1964)

Gentrification by Black_Lotus June 20, 2006

Gentrification 

When a bunch of white people move to the ghetto and open up a bunch of cup cake shops

The lower east side has undergone gentrification by homos and hipsters

Gentrification by tucan121 February 9, 2012

gentrification 

When uppity white people move into a ghetto and take over the real estate, which fucks over the current residents. Usually followed by the opening of a shit ton of Starbucks, Nordstroms, and Whole Foods.

Uppity white mom: excuse me, where can I find kale and quinoa around here?
local resident: fuck, this gentrification shit needs to stop

gentrification by aintnostoppingmenow November 17, 2014

Gentrification 

When you buy a house that hasn’t been painted in 30 years and finally put some paint on that thing.

All these yuppies are contributing to gentrification in my neighborhood with their mid-century gray tones and turquoise accents.

Gentrification by Trololol trolololol October 13, 2018