confinement

noun

con·​fine·​ment kən-ˈfīn-mənt 

1

: an act of confining : the state of being confined

solitary confinement

2

: lying-in

Synonyms of confinement

• captivity
• internment
• imprisonment
• incarceration
• prison

Examples of confinement in a Sentence

The dog was kept in confinement until it was determined to be healthy.

He remained with his wife during her confinement.

Recent Examples on the Web

Tanimoto, as the last living Block 42 resister, carries a singular piece of that history — a controversy and act of resistance within the walls of confinement that illustrated the dilemma faced by people imprisoned by their own country without accusation of a crime. —Jake Goodrick, Sacbee.com, 19 Feb. 2026

Welty's death is the subject of an ongoing lawsuit against DCS in which family members allege that DCS prematurely closed three of six anonymous complaints brought against Kinsleigh's mother, Toni McClure, who has since been charged with murder and criminal confinement. —Kayla Dwyer, IndyStar, 19 Feb. 2026

William Brian Glass, 47, pleaded guilty in December 2022 to criminal confinement and domestic battery. —Meredith Colias-Pete, Chicago Tribune, 19 Feb. 2026

He was also ordered to serve six months of home confinement and complete 500 hours of community service, FBI officials said. —Jt Moodee Lockman, CBS News, 9 Feb. 2026

Word History

Etymology

borrowed from Middle French, from confiner "to confine entry 2" + -ment -ment

First Known Use

1592, in the meaning defined at sense 1

Phrases Containing confinement

• solitary confinement

Rhymes for confinement

• misalignment
• nonalignment
• realignment
• reassignment
• reconsignment
• alignment
• alinement
• assignment
• consignment
• refinement

Medical Definition

confinement

noun

con·​fine·​ment kən-ˈfīn-mənt 

: an act of confining : the state of being confined

especially : lying-in

Legal Definition

confinement

noun

con·​fine·​ment

1

: the act of confining

2

: the state of being confined