Explanation

  • 1. The basic necessities of life (food, shelter, etc.).
  • 2. Someone's main source of income; the core activity or product that generates the most revenue for a person or business.

Origin

  • Comes from the literal meaning: bread and butter are basic, essential food items in many Western cultures.
  • Metaphorically, it extends to represent the fundamental requirements for survival.
  • In the income sense, it refers to the work or activity that reliably puts bread and butter on the table – i.e., pays for basic living expenses.

Alternatives

Slang/Informal (Income):

  • Main gig
  • Nine-to-five (Refers to a standard job)
  • Hustle (Can be main or side income, implies effort)
  • Cash cow (Refers to a business/product that generates steady profit)

Formal (Income):

  • Primary revenue stream
  • Core competency (For skills)
  • Principal activity (For business)

(Necessities):

  • Bare essentials
  • Basic sustenance

Situational Appropriateness

  • Acceptable in most contexts, including informal and business settings, when referring to income or core business.
  • The basic necessities meaning is also widely acceptable but perhaps less common in everyday conversation than the income meaning.

Misunderstanding Warnings

  • Learners might initially think only of the literal food. Clarify the two common metaphorical meanings (necessities and main income).

Examples

  • (Necessities): They struggled just to provide the bread and butter for their family.
  • (Income): Teaching is my bread and butter, but I also write articles on the side.
  • (Income): While they offer consulting, software sales are the company's bread and butter.

Dialogue

Interviewer: Your resume shows experience in various fields. What would you consider your core expertise?

Candidate: Well, data analysis is my bread and butter – that's where most of my professional experience lies. The project management work was supplementary.

Social Media Examples

  • LinkedIn Profile Summary: Graphic design is my bread and butter, with a passion for branding and illustration.
  • Tweet: Freelancing can be tough. Finding those consistent clients who become your bread and butter is key. #freelancelife
  • Blog Post: Focusing on your bread-and-butter products is crucial before diversifying too much. #businessstrategy

Response Patterns

  • (Necessities): Times are tough., That must be difficult.
  • (Income): Oh, I see., That makes sense., Is it profitable?, Do you enjoy it?

Common Follow-up Questions/Actions

  • (Necessities): Expressing sympathy, potentially discussing ways to help or the broader economic situation.
  • (Income): Asking more about the job or business activity, discussing its importance or stability.

Conversation Starter

  • No. Typically used mid-conversation to explain one's primary job, business focus, or basic living situation.

Intonation

  • Emphasis often balanced: BREAD and BUTTER.
  • Tone is usually practical and straightforward.

Generation Differences

  • Widely understood and used across generations.

Regional Variations

  • Common in all major English-speaking regions.
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