Synonyms of impede

impede

verb

im-ˈpēd 

as in to hinder

to create difficulty for the work or activity of

the construction work impeded the smooth running of the office for several months

Synonyms & Similar Words

• hinder
• hamper
• obstruct
• embarrass
• inhibit
• stymie
• handicap
• disrupt
• delay
• restrain
• encumber
• interfere (with)
• block
• constrain
• hobble
• cramp
• clog
• tie up
• thwart
• frustrate
• fetter
• short-circuit
• handcuff
• hold back
• shackle
• trammel
• stifle
• hog-tie
• give a hard time
• curb
• tie
• bind
• retard
• retain
• cramp one's style
• manacle
• rein
• hold up
• brake
• check
• balk
• strangle
• derail
• arrest
• confine
• sabotage
• choke
• tether
• barricade
• baffle
• bog (down)
• smother
• blockade
• chain
• suffocate
• leash
• repress
• suppress
• roadblock
• foil
• muzzle
• mire
• halter
• stump
• hedge (in)
• hem (in)

Antonyms & Near Antonyms

• facilitate
• help
• assist
• aid
• open
• clear
• liberate
• make way
• release
• promote
• encourage
• free
• loosen
• unclog
• smooth
• unplug
• unstop
• further
• untie

Synonym Chooser

How does the verb impede contrast with its synonyms?

Some common synonyms of impede are block, hinder, and obstruct. While all these words mean "to interfere with the activity or progress of," impede implies making forward progress difficult by clogging, hampering, or fettering.

tight clothing that impedes movement

When could block be used to replace impede?

The meanings of block and impede largely overlap; however, block implies complete obstruction to passage or progress.

a landslide blocked the road

When is it sensible to use hinder instead of impede?

The synonyms hinder and impede are sometimes interchangeable, but hinder stresses causing harmful or annoying delay or interference with progress.

rain hindered the climb

In what contexts can obstruct take the place of impede?

In some situations, the words obstruct and impede are roughly equivalent. However, obstruct implies interfering with something in motion or in progress by the sometimes intentional placing of obstacles in the way.

the view was obstructed by billboards

Example Sentences

Recent Examples of impede

One area that could impede AI’s progress is a growing populist disdain for the technology that spans the political divide. —Reed Albergotti, semafor.com, 21 Jan. 2026

Police officers seeking to thwart the getaway are impeded by the festivities of the Puerto Rican Day parade, which features a sublime performance by the salsa great Eddie Palmieri (who died earlier this month, at the age of eighty-eight). —Brady Brickner-Wood, New Yorker, 21 Jan. 2026

However, if leaving the door open impedes foot traffic or may allow a child or animal to become trapped inside the drum, even a few inches are helpful. —Mary Marlowe Leverette, Southern Living, 21 Jan. 2026

Later, still bandaged and bleeding, Martinez was arrested by the FBI on charges of assaulting, resisting or impeding federal officers. —Will Croxton, CBS News, 20 Jan. 2026