REDLINE
- to treat by redlining (an area or neighborhood)
- to establish the recommended safe speed of (an airplane)
- to draw a canceling red line through (an item on a list)
- to engage in redlining
- to withhold loans or insurance from certain neighborhoods [v REDLINED, REDLINES, REDLINING]
- a. the maximum rotational speed, or angular velocity, of the engine crankshaft that is considered safe: often measured in rpm b. red line or boundary of a red area that delineates such a value, as on a tachometer