The phrase "a hidden bottle of" is correct and usable in written English.
You can use it when describing a concealed or secretive container of a liquid, typically in a narrative or descriptive context.
Example: "While searching the old attic, I stumbled upon a hidden bottle of vintage wine tucked away in a dusty corner."
Alternatives: "a concealed bottle of" or "an undisclosed bottle of".
There he is, in Chapter 5, digging around in his garden, looking for a hidden bottle of tequila.
But then you cheer up when you go home and find a hidden bottle of vodka you had forgotten about.
And when Kane destroys Susan's room in a rage after she leaves him, he turns up a hidden bottle of booze, which was a vicious touch, coming from Mankiewicz, who had often been the beneficiary of Marion's secret cache.
The scenes of their drunkenness and their desperation (searching for a hidden bottle in the greehouse) were gritty realism by early 1960's standards, and they're still powerful.
Emboldened - and perhaps inspired - by hidden bottles of sweet brandy, they took vigorous part in the on-screen drama, laughing when they were supposed to cry, crying when they were supposed to laugh, and, until they were kicked out by angry ushers, substituting their own dialogue for the words coming out of the actors' mouths.
Another time, George stocked up the orange grove behind his house with hidden bottles of vodka so that he could hide in the branches and suck down screwdrivers without having to be judged by that unreasonable hard-ass.
He belongs to the Rotary Club and two other Stockholm clubs the Porters' and the Hidden Bottle, both of which have only eighteen members.
First, there's the performance of Donald Meek, an aptly named, slight, bald, rubber-faced, whiny-voiced character actor, who plays a dissolute, alcoholic, craven pulp writer who, reduced to living in the steam room of a Turkish bath, flits over rooftops in a toga-like towel in quest of a hidden whisky bottle and makes life miserable for his publishers and the writer who would take his place.
Yay! Did Sirius retrieve a hidden plastic bottle?
I'd go to AA, I'd show him all of my hidden bottles and pour it all down the sink.
Bryan Fite, a Missouri resident, uncovered a hidden stash of century-old whiskey bottles underneath the floorboards in his attic.
