transcription, транскрипция: [ ʌnstʌk ]
1.
If something comes unstuck , it becomes separated from the thing that it was attached to.
The brown vinyl covering all the horizontal surfaces is coming unstuck in several places.
PHRASE : V inflects
2.
To come unstuck means to fail. ( mainly BRIT INFORMAL; in AM, usually use come unglued )
Where economics comes unstuck is when it doesn’t take account of the anticipated actions of human beings...
= fail
PHRASE : V inflects
see also unstick