Synonyms of bottleneck
- 1 Syllable
- block, clog, jam, snag, strait
- 2 Syllables
- barrier, hold-up, logjam, holdup, canal, snarl-up, hinders, hinder, logjams, gridlock, canals
- 3 Syllables
- congestion, obstruction, hindering, blockage, hindered, hindrance, crowdedness
- 4 Syllables
- impediment, rubber-necking
- 6 Syllables
- overpopulation, overdevelopment