Bottlenecks(noun)
Anything that delays development or progress.
Hindi meaning:बाधाओं
Synonyms: Logjams, Blocks, Obstructions, Hurdles
Antonyms: Aid, Help, Assistance, Support
Example: I will eliminate bottlenecks in the manufacturing process.
Trick to remember: Bottle ki neck patli hone se bottleneck face kiya water flow ne. 
