shackle

1 of 3

noun (1)

shack·​le ˈsha-kəl 

1

: something (such as a manacle or fetter) that confines the legs or arms

2

: something that checks or prevents free action as if by fetters

—usually plural

3

: a usually U-shaped fastening device secured by a bolt or pin through holes in the end of the two arms

4

: a length of cable or anchor chain of usually 15 fathoms

shackle

2 of 3

verb

shackled; shackling ˈsha-k(ə-)liŋ 

transitive verb

1

a

: to bind with shackles : fetter

b

: to make fast with or as if with a shackle

2

: to deprive of freedom especially of action by means of restrictions or handicaps : impede

shackler

ˈsha-k(ə-)lər 

noun

shackler

3 of 3

noun (2)

shack·​ler ˈshak(ə)lə(r) 

plural -s

: one that shackles : coupler

Synonyms of shackle

Noun (1)

• chain
• bracelet
• handcuff(s)
• bind

Verb

• bind
• tie
• handcuff

Choose the Right Synonym for shackle

hamper, trammel, clog, fetter, shackle, manacle mean to hinder or impede in moving, progressing, or acting.

hamper may imply the effect of any impeding or restraining influence.

hampered the investigation by refusing to cooperate

trammel suggests entangling by or confining within a net.

rules that trammel the artist's creativity

clog usually implies a slowing by something extraneous or encumbering.

a court system clogged by frivolous suits

fetter suggests a restraining so severe that freedom to move or progress is almost lost.

a nation fettered by an antiquated class system

shackle and manacle are stronger than fetter and suggest total loss of freedom.

a mind shackled by stubborn prejudice

a people manacled by tyranny

Examples of shackle in a Sentence

Noun (1)

placed shackles on the legs of the prisoners

the shackles of illiteracy can be just as confining as leg irons

Verb

The guard shackled the prisoner.

unwilling to shackle the dogs to the wall of the house

Recent Examples on the Web

Noun

One of the more memorable instances finds Cole grabbing an open padlock off a door and using it to belt an opponent across the face before hooking the shackle into the dude’s mouth and using it to rip open his cheek. — Alison Willmore, Vulture, 21 Aug. 2026

Opening statements by defense Anthony's defense attorney, Russell Wilson, opened by requesting that Anthony be removed from his shackles, which Chitty approved. — Cbs Texas Staff, CBS News, 20 Aug. 2026

Verb

Conditions vary in different countries Some of the deportees have recounted being shackled while some were held in full-body restraint straitjackets called the WRAP during flights that can sometimes last more than 16 hours. — Mark Banchereau, Los Angeles Times, 21 Aug. 2026

The Valkyries played the first half like a team shackled by nerves. — Marcus Thompson Ii, New York Times, 20 Aug. 2026

Word History

Etymology

Noun (1)

Middle English schakel, from Old English sceacul; akin to Old Norse skǫkull pole of a cart

First Known Use

Noun (1)

before the 12th century, in the meaning defined at sense 1

Verb

15th century, in the meaning defined at sense 1a

Rhymes for shackle

• cackle
• crackle
• hackle
• jackal
• tackle
• vakil
• demoniacal
• ramshackle
• tabernacle
• zodiacal

Kids Definition

shackle

1 of 2 noun

shack·​le ˈshak-əl 

1

: a ring or band that prevents free use of the legs or arms

2

: something that prevents free action

—usually used in plural

3

: a U-shaped metal device for joining or fastening something

shackle

2 of 2 verb

shackled; shackling ˈshak-(ə-)liŋ 

1

a

: to bind with shackles

the guard shackled the prisoner

b

: to make fast with a shackle

2

: to deprive of freedom of action : hinder

shackled by poverty

shackler

-(ə-)lər 

noun