"interestingness" is a correct and usable word in written English
You can use it when you want to describe something as being interesting or having the quality of being interesting. For example: "The interestingness of the film kept us engaged throughout the entire showing."
Interestingness is the categorical imperative of Sehgal's world.
We are under constant assault by "interestingness," as new-media aficionados — "curators," they call themselves — prowl for bizarre factoids and quaint cartoons.
But for the adults the criterion was more of a je-ne-sais-quoi thing — interestingness, basically, as defined by Sehgal.
For a non-interpreter, contemplating it elicited a sort of retroactive cocktail-party anxiety, and also awe at the interestingness of her fellow-citizens.
Interest had shifted to interestingness.
"What makes the Internet magical to me is that it is a place of radical discovery," said Ms. Popova, who describes herself as a "curator of interestingness" on the Web.
Meaning (or humor, or interestingness) is in specific details, not in broad statements.
Her output, which she calls a "human-powered discovery engine for interestingness," has attracted an eclectic group of devotees including the novelist William Gibson, the singer Josh Groban, the comedian Drew Carey, the neuroscientist David Eagleman, the actress Mia Farrow and the Twitter founders Biz Stone and Evan Williams.
"I think humor and interestingness are not used by government nearly enough," he said.
There is no sell-by date on the interestingness of a profile or the depth of someone's eyes.
"By not sharing anything of his dark side, the complexities of his life, you're sort of shortchanging the true complexity and interestingness of the story".
