Bottleneck

atasco

(part of a process that is too slow or cumbersome)

boquerón

(narrowing of the road, especially resulting in a delay)

cuello

(narrowing of the road, especially resulting in a delay)

cuello de botella

(neck of a bottle)

cuello de botella

(narrowing of the road, especially resulting in a delay)

cuello de botella

(part of a process that is too slow or cumbersome)

embotellamiento

(narrowing of the road, especially resulting in a delay)

embudo

(narrowing of the road, especially resulting in a delay)

estrangulamiento

(narrowing of the road, especially resulting in a delay)

garganta

(narrowing of the road, especially resulting in a delay)

gollete

(narrowing of the road, especially resulting in a delay)