Most recruiters who are strong in general English still hit a specific wall: the vocabulary of a candidate conversation is different from the vocabulary of a hiring-health conversation with leadership.
You can run a screening call confidently. You can negotiate a start date and manage a hiring manager's expectations. Then you're reporting on turnover, and the precise word for what actually happened doesn't arrive. The gap isn't recruiting skill. It's a specific, learnable set of words, at a more senior, strategic register than day-to-day req management.
This is not a grammar problem, and it's not a vocabulary-size problem. Below, the words are organized by the situation you're actually in, not alphabetically.
Reporting on why people left
One distinction drives a materially different conversation with leadership, and collapsing it into a single "turnover" number loses the information that actually matters.
Regretted attrition is a departure the company wanted to prevent -- a strong performer leaving. Non-regretted attrition is a departure the company didn't try to prevent. Reporting a flat attrition number without this distinction tells leadership far less than reporting the two separately -- a high overall number with mostly non-regretted attrition is a very different story than the reverse.
Measuring hiring speed
A technical near-word pair gets confused even by people who work with these metrics daily, because both describe "how long hiring took" in slightly different ways.
Time to fill measures from when a requisition is approved to when an offer is accepted. Time to hire measures from when a candidate applies to when they accept. The two can tell very different stories about the same search, and reporting one while leadership assumes you mean the other creates a real, avoidable misunderstanding.
Negotiating an offer
Two forms of equity compensation carry different financial and tax consequences, and conflating them in a candidate conversation is a real, high-stakes mistake.
Understanding is only the first step.
Lyra Practice helps you retrieve and use high-value workplace expressions in realistic situations until they feel natural.
Start a practice session →RSUs (restricted stock units) are a grant of actual shares, vesting over time, generally taxed as income when they vest. Options give the right to buy shares at a set price later, with different tax treatment and different risk if the stock doesn't perform. Telling a candidate they're getting "equity" without specifying which one leaves out information they genuinely need to evaluate the offer.
How the search is structured
Two structural terms signal whether you're operating at an executive-search level, and getting them right changes how a client or candidate understands the engagement.
A retained search is paid upfront and exclusive to one firm. A contingency search is paid only on placement, often run alongside other firms simultaneously. Garden leave is paid leave during a notice period, common in UK and Commonwealth senior and regulated hiring, where a departing employee is paid to stay away rather than work through their notice -- US practice more often uses "administrative leave" for the same idea, so the term is worth recognizing even where it isn't the local convention.
Who you're actually talking to
One distinction changes your entire outreach and messaging approach, not just the words you use to describe it.
A passive candidate isn't actively job-searching and needs a different pitch than an active candidate, who is. Approaching a passive candidate with active-candidate messaging -- urgency, a hard sell -- is a common, avoidable mistake that the right vocabulary helps you notice before you make it.
Product and design vocabulary uses a similar concept -- Lyra already teaches how to describe removing unnecessary difficulty from a process: What Does "Friction" Mean at Work?
Why this vocabulary is worth learning deliberately
None of these are jargon in the empty sense. Each one carries a specific, checkable meaning. It changes what leadership, a client, or a candidate understands. Saying "regretted attrition" instead of just "attrition" tells leadership which departures actually matter. Saying "RSUs" instead of "equity" gives a candidate what they need to actually evaluate an offer. Most non-native recruiters already know these words exist. The real problem is choosing the precise one in a strategic conversation -- so they default to a vaguer word that says less than the situation calls for.
That precision is exactly what deliberate practice builds. Lyra Practice is built around workplace scenarios like the ones above -- hiring-health reporting, offer negotiation, and workforce planning -- with feedback on whether the word you chose actually fits.
Frequently Asked Questions
What is business English for recruiters?
It's the specific, senior-register vocabulary used when recruiters report to leadership and negotiate at a strategic level -- attrition analysis, hiring metrics, compensation structure, and search structure -- as distinct from day-to-day candidate-facing conversation. Words like regretted attrition, RSUs, and retained search carry precise meanings worth learning deliberately.
What vocabulary do recruiters actually need at work?
Based on real talent-acquisition-leadership situations, the highest-leverage set covers four areas: attrition-reporting language (regretted vs. non-regretted attrition), metrics language (time to fill vs. time to hire), compensation language (RSUs vs. options), and search-structure language (retained vs. contingency search, garden leave, passive vs. active candidate). These come up in leadership conversations, not just candidate calls.
How is this different from general recruiting vocabulary?
General recruiting content often teaches day-to-day, coordinator-level jargon -- sourcing, pipeline, closing a candidate. This is deliberately more senior: the vocabulary of a VP of Talent or executive recruiter operating in workforce-planning and compensation conversations.