Synonyms of obstruction

obstruction

noun

əb-ˈstrək-shən 

as in obstacle

something that makes movement or progress difficult

an obstruction in the drain has the water all backed up

Synonyms & Similar Words

• obstacle
• hurdle
• embarrassment
• interference
• barrier
• impediment
• hindrance
• inhibition
• let
• burden
• encumbrance
• deterrent
• handicap
• block
• stop
• chain
• constraint
• stumbling block
• clog
• shackles
• blockage
• load
• delay
• cramp
• balk
• trammel
• blockade
• hitch
• brake
• danger
• crimp
• drag
• bar
• fetter
• arrest
• manacle
• stoppage
• hazard
• disadvantage
• restraint
• holdback
• curb
• difficulty
• stone wall
• brick wall
• catch
• rub
• embargo
• rein
• hardship
• snag
• stall
• peril
• drawback
• reef
• holdup
• bit
• hobble
• adversity
• check
• cumber

Antonyms & Near Antonyms

• incentive
• stimulus
• impetus
• advantage
• catalyst
• spur
• edge
• assistance
• aid
• benefit
• break
• stimulant
• goad
• help
• boost
• handmaiden

Example Sentences

Recent Examples of obstruction

The protesters faced felony charges for conspiracy and misdemeanor charges for obstruction, but the case fell apart in two steps. — Sara Tenenbaum, CBS News, 25 Sep. 2026

Cops arrested Eric Avrutov, 31, and charged him with assault, criminal obstruction of breathing and harassment. — Roni Jacobson, New York Daily News, 24 Sep. 2026

Shapiro says those with dealing with health issues such gallstones or bile duct obstruction, kidney stones, iron-deficiency anemia, and liver disease should consult their doctors. — Nadine El Chaer, Vogue, 19 Sep. 2026

Most outdoor units discharge hot air vertically, so an obstruction directly overhead can interfere with that airflow. — Rachel Silva, Martha Stewart, 19 Sep. 2026