madam

madam — noun

1. a respectful form of address used for any grown woman in formal settings, partic

1.nounB1
Definition

a respectful form of address used for any grown woman in formal settings, particularly when serving a customer or speaking to a stranger whose name you do not know

Example

May I take your coat, madam? The cloakroom is just to your left.

service context: May I…? + madam

Excuse me, madam, you dropped your scarf on the platform.

polite address to a stranger

Common collocations
  • address someone as madam
  • say 'madam'
Synonyms
  • ma'am

    contracted form; common in spoken American English and when addressing royalty or military superiors; less formal than 'madam'

  • lady

    general term for a woman; less formal and not used as a direct address in formal letters

  • Ms.

    a title used before a woman's surname, not a direct address; does not indicate marital status

Grammar Patterns

madam (as a polite noun of address)

Usage Note

In spoken American English 'ma'am' (the contracted form) is much more common than 'madam' in everyday situations. 'Madam' sounds very formal and is mostly used in writing or in high-end service contexts. 'Ma'am' is also used to address female royalty, military superiors, or police officers. In British English 'madam' is still regularly used in shops and restaurants.

Common Mistakes

Dear Miss, I am writing to apply for the position.
Dear Madam, I am writing to apply for the position.
'Miss' implies an unmarried woman and is outdated in formal correspondence; 'Madam' is the neutral formal choice when the name is unknown.
I saw madam walking her dog.
I saw the lady walking her dog.
'Madam' is a form of direct address, not a third-person pronoun. Use 'the lady' or 'the woman' when speaking about someone.

2. the conventional formal salutation placed at the start of a letter when the fema

2.nounB1
Definition

the conventional formal salutation placed at the start of a letter when the female recipient's name is not known to the writer

Example

Dear Madam, I am writing to apply for the marketing assistant position.

opening of a formal letter: Dear Madam + comma

Priya began her complaint letter with 'Dear Madam' because the manager's name was not on the website.

rationale for using Madam in a letter

Synonyms
  • Dear Sir

    the equivalent masculine salutation; 'Dear Sir or Madam' covers both

  • To Whom It May Concern

    an alternative formal opening, less personal but widely accepted in business letters

Grammar Patterns

Dear Madam

Dear Sir or Madam

Usage Note

Always capitalise 'Madam' in a letter salutation — 'Dear Madam,' not 'Dear madam,'. The salutation 'Dear Sir or Madam' is the standard gender-neutral option when the recipient's name and gender are unknown. Some modern style guides prefer 'Dear Customer Service Team' or 'To Whom It May Concern' as alternatives.

Common Mistakes

Dear madam, I am writing to inquire...
Dear Madam, I am writing to inquire...
The 'M' must be capitalised as it is part of the formal salutation.
Dear Ms, I am writing to complain...
Dear Madam, I am writing to complain...
'Ms' needs a surname after it and is not a salutation on its own.

3. an informal, mildly disapproving description of a girl who acts as if she has th

3.nounC1
Definition

an informal, mildly disapproving description of a girl who acts as if she has the right to give orders and expects others around her to follow them, often said by adults who are either amused or irritated by her confidence

Example

Hui ordered her grandmother around all afternoon — she is turning into a real madam.

collocation: a real madam

The babysitter called Mira a little madam after Mira refused to share the remote control.

collocation: a little madam

Common collocations
  • a little madam
  • a proper little madam
  • a real madam
  • act like a madam
Synonyms
  • princess

    similar disapproving tone for a girl who expects special treatment, but less specifically about bossiness

  • little miss

    British informal, often used in 'little miss' + adjective (e.g. 'little miss perfect') to describe a self-important girl

Grammar Patterns

a little madam

a proper little madam

a real madam

Usage Note

This sense is almost always used with a modifier — 'a little madam', 'a proper little madam', or 'a real madam'. It is an informal, mildly disapproving expression and is not used to directly address the girl (you would not say 'You're a madam' to a child). The tone ranges from amused affection to genuine irritation depending on the context.

Common Mistakes

She is such a madam' (without context).
She is a proper little madam
she told the teacher how to run the lesson.' — The determiner and modifier ('little', 'real', 'proper') are needed to sound natural; a bare 'madam' sounds odd in this sense.

4. a woman who operates a brothel and has authority over the sex workers who work t

4.nounC2
Definition

a woman who operates a brothel and has authority over the sex workers who work there

Example

The police arrested the madam who was running the house on River Road.

collocation: run + the madam (of)

In the film, the madam kept a tight watch over every payment that changed hands.

Common collocations
  • run a madam
  • the madam of [a brothel/house]
Synonyms
  • brothel keeper

    more explicit and formal; used in legal and historical writing

  • procuress

    dated or literary term for a woman who recruits sex workers

Grammar Patterns

the madam (of a brothel)

Usage Note

This sense is purely factual and descriptive in modern usage — it is not inherently vulgar but the subject matter is sensitive. Most learners will encounter this sense in historical accounts, crime reports, or literary works. The term carries no moral judgment in itself, but the context often does.

Word family

  • ma'am
    nounB1
  • madame
    nounB2
  • dame
    nounC1

Synonym discussion

Sense: noun/1

'Madam', 'ma'am', 'miss', 'lady', and 'Ms.' all refer to women but differ in formality, register, and usage. 'Madam' is the most formal and is used in writing (letters, official documents) or in high-end service contexts. 'Ma'am' is the spoken contraction of 'madam' and is the default polite address in American English — used for female customers, police officers, and military superiors. 'Miss' is an older term for an unmarried woman or a female teacher; it has become less common as a general address and can sound dated. 'Lady' is a general noun, not a title — you say 'that lady over there' but not 'Dear Lady' in a letter. 'Ms.' is a title used before a surname ('Ms. Chen') and is never used alone as a form of address. Choose 'Madam' or 'ma'am' when directly addressing a woman politely; use 'Ms.' when writing her name in a formal context.

madam ↗ma'ammiss ↗lady ↗Ms.

Common collocations

Phrases

  • Dear Madam
  • Dear Sir or Madam
  • madam chairman
  • madam president

Etymology

LatinOld FrenchEnglish

'Madam' comes from the Old French phrase 'ma dame', meaning 'my lady'. This entered English in the 14th century after the Norman Conquest. The French 'dame' itself comes from the Latin 'domina', meaning 'mistress of a house' (the feminine form of 'dominus', 'master'). Over time the meaning broadened from a title for noblewomen to a general polite address for any woman, and later developed specialised senses in letter-writing, disapproving descriptions of bossy girls, and the management of brothels.