traffic jam 
noun
A line or lines of stationary or very slow-moving traffic, caused by roadworks, an accident, or heavy congestion.It may cause a traffic jam or a tailback to the point of gridlock....
- You can select from a traffic jam, roadworks, dentist's office and a circus.
- I said as I manoeuvred the car back into the slow-moving traffic jam that is Boston.
- faint-heartedly
- faint-heartedness
- faint heart never won fair lady
- fainting fit
- faintly
- faintness
- fainéant
- fair
- fair and square
- fairation
- fairayshin
- fair ball
- Fairbanks
- Fairborn
- fair catch
- fair comment
- fair-conditioned
- fair copy
- fair cow
- fair curve
- fair deal
- fair dealer
- fair dealing
- fair dinkum
- fair dos