Incertitude in a sentence as a noun

> Why so much incertitude in your words for documented facts ?Ha, well in part because I am trying to frame this position for the HN audience.

Could someone explain the difference between "incertitude" and plain-old "uncertainty"?

I just give them a different weight than you do: I don't like the incertitude of the 'serialization failures': it depends on a workload that can be difficult to predict, especially if you're a software vendor.

Launching a product involves months or more of numbing drudgery, self-doubt and incertitude about whether a finish-line even exists, with coffee the pitiful substitute pick-me-up.

Yeah, with infinite resources we can probably pretty well separate and understand every component of a good wine or Whisky, but that's not something that simple to do, and is ripe with incertitude with each measurement.

It is not an arbitrary leap into darkness but a decision in which elements of immediate participation and therefore certitude are mixed with elements of strangeness and therefore incertitude and doubt.

Before Bukele, the presidency danced to the same sick music that has kept this little country poor where both left and right were attached to the hip.> It is terrible to see my country turning into an autocratic rule, and how the government is misusing Twitter to make that happen :/It brings hope to see a small country that has been ruled by a primitive dishonest bi-partisan mafia to have at last a glimmer of hope for a better future in this time of incertitude.

Suttree has some funny bits and some great bleak bits too, I love this part where he's looking through is aunt's old photo album:The old musty album with its foxed and crumbling paper seemed to breathe a reek of the vault, turning up one by one these dead faces with their wan and loveless gaze out toward the spinning world, masks of incertitude before the cold glass eye of the camera or recoiling before this celluloid immortality or faces simply staggered into gaga by the sheer velocity of time.

Incertitude definitions

noun

the state of being unsure of something

See also: doubt uncertainty dubiety doubtfulness dubiousness