stalling out

Losing all momentum

Stalling out describes an engine dying from insufficient power or fuel, or a process losing momentum and stopping before completion.

A car stalls out at a red light; a career stalls out when advancement ceases.

The phrase emphasizes the gradual failure—not a sudden stop but a sputtering loss of forward motion: The project stalled out after funding dried up.

Related

stuck in neutral · indecision · dead end · hitting a wall · procrastination · recession · self-doubt · overthinking · burnout · power outage · bottleneck · spinning wheels · spinning your wheels · resource depletion · grinding to a halt · mental fatigue · running on empty · running out of gas

Opposites
mechanical/engine function

stalling outidling

Operating without working

revving · firing on all cylinders · starting up · revving up · purring

progress/momentum

stalling outpicking up steam

Increasing in momentum

accelerating · picking up speed · taking off · advancing · moving forward

acceleration/power delivery

stalling outrevving up

Increasing engine speed

speeding up · picking up speed · cruising

Family

stall, stalling, stalled, stalls, outing, outings, outermost

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G