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Meetings & Communicationnoun · /wʌn ɑn wʌn/

one-on-one

In simple English

A one-on-one is a scheduled or impromptu meeting that involves only two people. In tech companies, one-on-ones are most commonly held between managers and their direct reports on a regular basis (weekly or bi-weekly). These meetings serve multiple purposes: sharing feedback, discussing career goals, addressing concerns, and building relationships. Unlike team meetings or standups, a one-on-one is private and focused on the individual. The term is also used more broadly to describe any two-person meeting, such as mentorship sessions, performance reviews, or informal check-ins between colleagues. The word emphasizes the personal, one-to-one nature of the interaction.

Understanding what a one-on-one meeting is and how to prepare for or conduct one in a tech workplace.

At a glanceCEFR B2
Commonness5/5
Versatility4/5
FormalityCasualFormalNeutral
Spoken ↔ WrittenSpokenWrittenBoth
Directness ↔ DiplomaticDirectDiplomaticDirect
RegionUS and UK
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Say it like this

I have a one-on-one with my manager next Tuesday.
Let's schedule a one-on-one to discuss this in more detail.
We should do a one-on-one before the project kicks off.

Real examples

manager scheduling

"I blocked off 30 minutes every Friday afternoon for one-on-ones with each team member."

employee communication

"During our one-on-one, I mentioned that I want to learn more about system architecture."

mentorship

"The senior engineer suggested a one-on-one to help me prepare for the technical interview."

Don't say this

Handle with care. One-on-one is a noun describing a meeting format, not a verb. Do not use it as 'we need to one-on-one this issue' — instead say 'we need a one-on-one about this issue'.

We need to one-on-one about the deployment issue.
We need a one-on-one to discuss the deployment issue.One-on-one is a noun describing the meeting type, not a verb. Use 'have a one-on-one' or 'schedule a one-on-one'.
Let us one-on-one this problem.
Let us schedule a one-on-one to address this problem.Again, one-on-one cannot be used as a verb. Pair it with 'have', 'schedule', or 'do'.
This is a one-on-one meeting with three people.
This is a group meeting with three people. (Or: This is a one-on-one between two of us.)One-on-one by definition involves exactly two people. If there are three or more, it is not a one-on-one.

Other forms

noun

one-on-one

"I scheduled a one-on-one with my engineering lead."

adjective

one-on-one

"We prefer one-on-one meetings for sensitive feedback."

Often used with

schedule a one-on-oneMost common collocation; means to book or arrange a meeting
have a one-on-oneUsed to indicate that a meeting is happening or will happen
one-on-one with [person]Specifies who the other person in the meeting is
one-on-one meetingFormal version; sometimes used to clarify what type of meeting is meant
skip one-on-oneTerm used in some tech companies; skip = manager

Similar words

one-on-one meetingMore formal version; means the same thing
private meetingLess specific; does not always imply exactly two people
check-inMore informal and casual; typically shorter and less structured
syncVery informal; short for synchronize; may involve more than two people

Opposites

group meetingteam meetingstandupall-hands meeting

Practice

Try it

4 quick exercises

Pick the most natural phrasing

1. Your manager wants to discuss your career growth. Which sentence is most natural?

Complete the sentence

2. I have a _______ with my tech lead on Friday afternoon to review the code changes.

Spot the mistake

3. Which sentence uses one-on-one incorrectly?

Rewrite naturally

4. Rewrite this in natural tech English: 'I need to speak privately with you about my performance. Can we meet just the two of us?'

Questions

Quick poll

Have you said "one-on-one" in a standup this week?

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