The phrase "almost unfinished" is correct and usable in written English.
It can be used to describe something that is nearly complete but still requires some work or final touches.
Example: "The project is almost unfinished; we just need to add a few more details before it's ready for presentation."
Alternatives: "nearly complete" or "partially done".
"I have to live, socially, in an almost unfinished society," he told me once.
By contrast, the dining room looks almost unfinished, and the white, U-shaped banquette seems like a dare.
The results look soft-edged, almost unfinished, and this in turn gives them the urgency of breaking news.
There's an interestingly open, almost unfinished quality to the narrative, although this could just be because the print shown here in Cannes was still without credits.
At 71 minutes, there's no time for anything extraneous, and while the slim running time does make it feel almost unfinished there's enough here to distinguish it from other dramas within the addiction subgenre.
Huneven's novel, with its quiet, unassuming plot and unadorned prose, is so spare that it appears almost unfinished at times.
The year 1863 began with the issuance of the Emancipation Proclamation and ended with the placement of the Statue of Freedom atop the Capitol Dome – a dome that almost went unfinished.
The episode was conceived a mere week before its initial broadcast, and the animation was almost completely unfinished two days before airing.
"I see this almost as an unfinished document," she said about their study.
Picasso toiled over Charnel House slowly, between 1944 and 1945, despite the fact that the painting appears almost cursory and unfinished.
Supporters of the "younger" version say it was almost certainly delivered unfinished to del Giacondo before Leonardo left Italy in 1506 and took up residence in France, where he died in 1519 in a small Loire chateau.
