sister of mercy: meaning, definition, pronunciation and examples

Low
UK/ˌsɪstər əv ˈmɜːsi/US/ˌsɪstər əv ˈmɝːsi/

Formal/Literary

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Quick answer

What does “sister of mercy” mean?

A nun who is a member of the Roman Catholic religious institute 'Sisters of Mercy', founded by Catherine McAuley, dedicated to serving the poor, sick, and uneducated.

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Pronunciation

Definition

Meaning and Definition

A nun who is a member of the Roman Catholic religious institute 'Sisters of Mercy', founded by Catherine McAuley, dedicated to serving the poor, sick, and uneducated.

A metaphorical term for a woman who provides compassionate care, comfort, or practical aid to those in need, often in a selfless or nursing capacity.

Dialectal Variation

British vs American Usage

Differences

No significant difference in usage. The term is recognised in both varieties, often in historical, religious, or literary contexts.

Connotations

Carries strong positive connotations of altruism, compassion, and religious or moral duty in both varieties.

Frequency

Rare in contemporary everyday speech in both varieties. More likely found in historical texts, literature, journalism, or discussions of nursing/religious history.

Grammar

How to Use “sister of mercy” in a Sentence

The [Sister of Mercy] [verb e.g., nursed, cared for, visited] the [patient/poor].She was a [true/dedicated] [Sister of Mercy] to the community.

Vocabulary

Collocations

strong
dedicateddevoutcompassionateRoman Catholicbecame aworked as aorder of
medium
kindcaringnursingserved as alived as aportrayed as a
weak
younglocalgoodtruehelped like a

Examples

Examples of “sister of mercy” in a Sentence

adjective

British English

  • Her sister-of-mercy devotion to the cause was admirable.

Usage

Meaning in Context

Business

Not used.

Academic

Used in historical, religious studies, or literary papers discussing 19th-century nursing, Catholic orders, or metaphorical language.

Everyday

Very rare. Might be used in a metaphorical, slightly literary way to describe an exceptionally kind and caring person.

Technical

Used in specific contexts of Catholic ecclesiology or the history of nursing and charitable organisations.

Vocabulary

Synonyms of “sister of mercy”

Strong

ministering angel (metaphor)Good Samaritan (metaphor)compassionate carer (metaphor)

Neutral

nun (of the Sisters of Mercy)religious sistercaregiver (in metaphor)

Weak

helpernursecharitable woman

Vocabulary

Antonyms of “sister of mercy”

indifferent bystandercallous individualexploiter

Watch out

Common Mistakes When Using “sister of mercy”

  • Using 'Sister of Mercy' as a generic term for any nun (it's a specific order).
  • Incorrect capitalisation (should be capitalised as a proper noun for the order).

FAQ

Frequently Asked Questions

Literally, yes, it refers to a member of the specific Catholic religious order. Metaphorically, it can describe any woman showing exceptional, selfless care.

No, the term is gender-specific. A comparable term for a man might be 'Good Samaritan' or 'ministering angel', though the latter is also often feminine.

No, it is relatively rare and is mostly used in historical, religious, or literary contexts, or as a deliberate metaphor.

When referring to the official Catholic institute, it should be capitalised: 'Sisters of Mercy'. When used as a general metaphor, it is often not capitalised: 'She was a sister of mercy to him.'

A nun who is a member of the Roman Catholic religious institute 'Sisters of Mercy', founded by Catherine McAuley, dedicated to serving the poor, sick, and uneducated.

Sister of mercy is usually formal/literary in register.

Sister of mercy: in British English it is pronounced /ˌsɪstər əv ˈmɜːsi/, and in American English it is pronounced /ˌsɪstər əv ˈmɝːsi/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • She was a real Sister of Mercy to him in his illness.

Learning

Memory Aids

Mnemonic

Think of 'MERCY' as the key: A Sister of Mercy provides merciful care.

Conceptual Metaphor

COMPASSIONATE CARE IS RELIGIOUS SERVICE; A KIND WOMAN IS A NUN.

Practice

Quiz

Fill in the gap
In the 19th century, many hospitals were staffed by the .
Multiple Choice

In a modern metaphorical sense, calling someone a 'Sister of Mercy' primarily suggests they are:

Practise

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