hang by a thread
To be in danger, calling for precise caution; to be in a precarious situation.
A giant section of an Antarctic ice shelf is hanging by a thread and could break off at any moment, researchers have revealed.
ADJ
strong | delicate, fine, fragile, thin | loose | matching | cotton, silk, etc. | embroidery, sewing | warp, weft
QUANT
length, piece
VERB + THREAD
spin
catch, pull
My sweater caught a thread on the fence and now it's unraveling.
PHRASES
hanging by a thread
Their marriage was hanging by a thread before they decided to go to couples therapy.
ADJ
central, main | common, connecting | consistent, continuous | narrative
loose
My sweater has a loose thread that I need to tie off before it unravels.
VERB + THREAD
follow, trace
She traced the thread of the story back to its beginning in the old diary.
lose
During the confusing explanation, I completely lost the thread of what he was trying to say.
keep
It's hard to keep the thread of the conversation when people keep interrupting.
draw together, pick up, pull together, weave
The detective carefully pulled together the threads of evidence to solve the mysterious case.
THREAD + VERB
run through sth
A common theme runs through every episode of the TV series.
emerge
Several important themes began to emerge as we discussed our childhood memories together.
unravel
Their friendship started to unravel when they stopped talking to each other.