Bottleneck
"Bottleneck" in Japanese
ネック
nekku
(part of a process that is too slow or cumbersome)
ボトルネック
botorunekku
(part of a process that is too slow or cumbersome)
瓶の首
bin no kubi
(neck of a bottle)
隘路
airo
(narrowing of the road, especially resulting in a delay)
More for "bottleneck"
Next best steps
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.