1.
being totally lost, in the dark, groping in the fog
A state of confusion where one cannot see the way forward or understand the situation.
Etymology
Literally means "in fog for five ri" (a ri is an old Japanese unit of distance, about 4 km). The imagery is of being lost in thick fog where you cannot see anything around you.
From a Chinese legend about a Taoist who could create fog that extended for five ri.
Usage
- Often used when describing situations with no clear solution or direction