0 to invent a story or explanation in order to deceive someone -- zmyślać, spreparować
1 to make something unusual, especially food, by mixing things together -- zaimprowizować, upichcić
The claim was just concocted from the start.
In an effort to add more music to the column, he just made stuff up, concocting and reviewing fictional bands and non-existent records.
He has stated that global warming is a beautifully concocted scheme by the political left and an excuse for more government control of your life.
Den concocts a plan to catch him out.
Meowth usually concocts the overlarge machines and spends their non-existent money on these schemes, all to end up on the boss' lap.
Flavored vodkas, which may have been concocted with fruits and herbs according to the host's or hostess's own family recipe, may be served.
He has a lot of nerve, is a womanizer without much luck, and he's always concocting one money scheme or another.
Natachata operates by comparing incoming messages with a database of 100,000 sentences and then concocts a reply based on what it received.