Dictionary

fast lane

noun

: a section of a highway for cars that are traveling at high speeds

: a way of living that makes you very busy or that is full of excitement and often danger

Full Definition of FAST LANE

1
:  a traffic lane intended for vehicles traveling at higher speeds
2
:  a way of life marked by a fast pace and usually the pursuit of immediate gratification
3
fast–lane adjective

Examples of FAST LANE

  1. I pulled into the fast lane to pass the truck.

First Known Use of FAST LANE

1933

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