hang by a thread

US /hæŋ baɪ ə θrɛd/
UK /hæŋ baɪ ə θrɛd/
"hang by a thread" picture
1.

ne tenir qu'à un fil, être en péril

to be in a very dangerous or precarious situation; to be very close to failure or collapse

:
His political career is hanging by a thread after the scandal.
Sa carrière politique ne tient qu'à un fil après le scandale.
The company's future is hanging by a thread due to financial difficulties.
L'avenir de l'entreprise ne tient qu'à un fil en raison de difficultés financières.