English Reference

Phrasal verb

slop out

Definition

phrasal verb. to empty a bucket of waste, especially human waste, from a prison cell that does not have a toilet.

phrasal verb. to perform the manual disposal of excrement and urine from a cell; historically associated with penal systems lacking modern plumbing. The verb is typically intransitive in this specific prison context.

Examples

“The prisoners had to slop out every morning at six.”

“Before the prison was modernised, inmates spent hours each day waiting for their turn to slop out.”

“The practice of slopping out was eventually condemned as a violation of human rights and phased out in favour of integral sanitation.”

Examples

simple

“The prisoners had to slop out every morning at six.”

contextual

“Before the prison was modernised, inmates spent hours each day waiting for their turn to slop out.”

complex

“The practice of slopping out was eventually condemned as a violation of human rights and phased out in favour of integral sanitation.”

Usage

primarily used in the context of British prison history; it can be used as a noun ('slopping out').

Teaching tip

this is a culturally specific term for British penal history; use it to discuss social reform or historical living conditions rather than everyday modern life.

Phrasal verb

Particles

out

Separability

inseparable

Pattern

slop + out

Synonyms

empty the bucketclean out

Antonyms

Grammar

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C2 ProficiencyIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.8.5–9.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 6.0114–120
Level
C2 · Proficiency
Updated

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English Reference