Us Business English

What Is Us Business English?

US Business English refers to the distinct style, spelling conventions, and tone used in American professional communications. It is direct, action-oriented, and employs EN-US spelling, making it the standard for email, chat, proposals, and client-facing documents in the United States. The "Us Business English" Claude Code skill is built to automate and standardize the drafting, editing, and tone-checking of any professional text for American small and medium-sized enterprises (SMEs). Designed for developers and workflow automation, this skill ensures all written business content aligns with American expectations—clear, confident, and approachable, but never informal or filled with jargon.

Why Use Us Business English?

Adopting US Business English is essential for organizations and individuals conducting business with American clients, partners, or stakeholders. American audiences expect concise, goal-oriented communication, with precise language and standardized spelling. Using the correct style not only boosts professionalism but also reduces misunderstandings and fosters trust.

In automated workflows and development environments, inconsistent language can lead to confusion, particularly in documentation, onboarding materials, or customer support. By leveraging the "Us Business English" Claude Code skill, you ensure that all outputs—whether generated emails, reports, or chat responses—are consistent with US business norms. This is especially valuable for international teams, AI-driven communication, and businesses scaling operations in the US market.

How to Get Started

The "Us Business English" skill is available as a plugin for Claude Code and can be integrated into your writing or automation workflows. The source code and installation instructions are available on GitHub: Us Business English Skill.

Example:

Integrating in a Claude workflow

from claude_skills import use_skill

## Apply US Business English to a draft email
draft = """
Dear Sir or Madam,

I am writing to enquire about the colour options for your catalogue of fibre products.
Please let me know if you can organise a demo in your centre.
"""

## Apply the US Business English skill
us_draft = use_skill("us-business-english", draft)
print(us_draft)

Expected output:

Dear Sir or Madam,

I am writing to inquire about the color options for your catalog of fiber products.
Please let me know if you can organize a demo in your center.

Key Features

• EN-US Spelling Enforcement: Automatically converts British/Australian spelling to standard American forms (e.g., "colour" to "color," "organise" to "organize").
• Professional Tone: Ensures language is direct, confident, and approachable, suitable for American business contexts without sounding overly formal or filled with buzzwords.
• Action-Oriented Style: Promotes clarity and directness, reducing ambiguity in instructions and requests.
• Consistent Noun/Verb Usage: Maintains American conventions, such as "license" and "practice" used for both nouns and verbs, avoiding split forms like "licence" or "practise."
• Automation-Friendly: Designed for seamless integration into email, chat, proposal, and report generation pipelines.
• Comprehensive Coverage: Applies to all professional communications, from internal memos to client-facing documents.

Best Practices

• Always Proofread: While automation handles most conversions, manual review ensures subtle context or idiomatic usage is correct.
• Avoid Slang and Buzzwords: The skill is tuned to prevent language that sounds too informal or filled with clichés, but users should remain vigilant.
• Use for All Outbound Communications: Apply the skill to emails, reports, and proposals, especially when targeting American SMEs.
• Integrate Early: Add the skill into your content generation pipelines at the earliest stage to maintain consistency.
• Test with Edge Cases: Periodically test the plugin with less common British or Australian terms to ensure comprehensive coverage.

Example:

Tone-Checking

message = "Please revert at your earliest convenience. Kindly advise on your availability."
us_message = use_skill("us-business-english", message)
print(us_message)

Expected output:

Please reply as soon as possible. Let me know when you're available.

Important Notes

• Date Format: Always use "Month Day, Year" (e.g., "June 1, 2024"), never "1 June 2024" or "1/6/24" (which can be ambiguous).
• Common Traps: Watch for words like "inquiry" (not "enquiry"), "curb" (not "kerb"), "tire" (not "tyre"), "program" (not "programme"), "check" (not "cheque"), and "gray" (not "grey").
• No Britishisms: Avoid phrases or idioms that are uncommon or confusing to American readers.
• Single L in Verbs: Use American conventions for verbs ending in -l (e.g., "traveling," not "travelling").
• Noun/Verb Consistency: Remember, "practice" and "license" serve as both noun and verb in US English—no need for "practise" or "licence."
• Skill Limitations: While the skill covers most style and spelling differences, some idiomatic or industry-specific terms may require manual adjustment.

By incorporating the "Us Business English" skill into your workflow, you ensure all business communications meet American professional standards, enhancing clarity, consistency, and credibility for your organization.