How to Describe Colleagues Professionally in English at Work
ESL English learning: Master vocabulary for describing appearance, body language, and professional presence on video calls and in remote tech workplaces.
Pronunciation Guide: Tricky Appearance Vocabulary
Several appearance-related words are commonly mispronounced. Master these to sound confident when describing colleagues or discussing professional presence.
unkempt /ʌnˈkempt/
un-KEMPT
Saying 'un-KEMPED' with a 'd' sound
immaculate /ɪˈmækjələt/
i-MAC-u-late
Stressing first syllable: 'IM-maculate'
haggard /ˈhæɡərd/
HAG-erd
Pronouncing as 'hag-ARD' with stress on second syllable
composed /kəmˈpoʊzd/
com-POSED
Saying 'COM-posed' with stress on first syllable
grimace /ˈɡrɪməs/
GRIM-us
Pronouncing as 'gri-MACE' like 'face'
Why Describing People Matters in Remote Tech Work
In distributed tech teams, you'll often need to describe colleagues to people who haven't met them yet. Maybe you're introducing a new hire to your skip-level manager, or helping a contractor identify who to contact about a pull request. Getting this right means being professional, accurate, and culturally sensitive.
This skill also applies to yourself: how you present on video interviews, what impression you make in remote standups, and how you maintain professional presence during long Zoom meetings all matter for your career.
Culture Note
In professional English, avoid commenting on colleagues' weight, age, or ethnicity. Focus on neutral identifiers: clothing, hair style, location in the office, or role. 'She's the PM with the short curly hair who sits near the window' is appropriate; commenting on body size is not.
Key Vocabulary for Professional Appearance
When describing colleagues or preparing for video interviews, these terms help you sound professional and precise. Notice the difference between neutral/positive terms and those with negative connotations.
| Term | Meaning | Tech Workplace Example |
|---|---|---|
| well-groomed | neat and tidy in appearance | For your video interview, make sure you look well-groomed—camera-ready hair and a clean shirt. |
| unkempt | messy, untidy (negative) | After three days of incident response, the whole on-call team looked pretty unkempt. |
| composed | calm and in control | Even when the demo crashed, Priya stayed composed and kept presenting. |
| haggard | looking exhausted and unwell | He looked haggard after the all-night deployment—we sent him home to rest. |
| immaculate | perfectly neat and clean | Her home office setup is immaculate—great ring light, clean background, perfect audio. |
| lean | thin in a healthy, fit way | He's tall and lean—you'll recognize him in the Zoom gallery easily. |
| stocky | short with a broad, solid build | The new DevOps lead is stocky with broad shoulders—he's usually in the corner of the open office. |
Avoid These at Work
Terms like 'scrawny' (too thin), 'obese' (very overweight), or 'swarthy' (dark-skinned) are inappropriate in professional contexts. They can sound judgmental or offensive. Stick to neutral descriptors or skip physical descriptions entirely.
Body Language and Mannerisms on Video Calls
Your body language on video calls communicates as much as your words. Here's vocabulary for discussing camera presence—useful for giving feedback to teammates or preparing for interviews.
| Action/Mannerism | What It Looks Like | Impression It Gives |
|---|---|---|
| folding arms | crossing arms over chest | Can seem defensive or closed-off; avoid in interviews |
| shrugging shoulders | lifting shoulders up briefly | Shows uncertainty; use sparingly or pair with words |
| twitching nervously | small, involuntary movements | Signals anxiety; practice calming techniques |
| tapping/drumming fingers | repeatedly hitting table | Looks impatient; keep hands still or off-camera |
| nodding | moving head up and down | Shows active listening; do this on mute |
| maintaining eye contact | looking at the camera lens | Projects confidence; don't stare at your own video |
- Look at your camera lens, not the screen, when speaking—this creates 'eye contact' for viewers
- Keep your hands visible and relaxed; hidden hands can seem untrustworthy
- Nod occasionally to show you're listening, even when muted
- Avoid touching your face repeatedly—it's distracting on camera
Scenario: Describing a Colleague to Someone New
Imagine you're onboarding a new team member remotely, and they need to find the right person to review their first PR. Here's how to describe a colleague professionally.
| ❌ Too Personal / Inappropriate | ✅ Professional and Helpful |
|---|---|
| He's the fat guy with the beard. | He's the senior engineer with a beard—usually wears a blue headset on calls. |
| She's really old, you can't miss her. | She's a very experienced engineer—look for the woman with short gray hair in the platform channel. |
| He looks kind of scruffy and tired all the time. | He's tall with curly hair—his Slack profile photo shows him in a red hoodie. |
Notice how professional descriptions focus on identifiable details (clothing, accessories, Slack presence) rather than judgments about appearance or body type.
Scenario: Presenting Yourself Confidently in a Video Interview
Before your next video interview, consider how you'll be perceived. Here's a checklist using today's vocabulary.
- Aim to look well-groomed, not unkempt—check your hair and shirt before going live
- Set up your space to look immaculate—clean background, good lighting
- Practice staying composed when questions surprise you—pause, breathe, then answer
- Avoid folding your arms or tapping your fingers—keep body language open and still
- If you're feeling haggard from a tough week, reschedule if possible—first impressions matter
Pro Tip: The 'Zoom Face'
Many people unconsciously grimace, scowl, or pout when concentrating. Record yourself in a practice call to catch any facial expressions that might seem unfriendly. A slight natural smile reads as engaged and approachable.
Slack vs. Formal Email: Describing Presence and Appearance
The way you describe someone's appearance or presence changes based on context. Here's how register shifts between casual Slack messages and formal communications.
| 💬 Informal (Slack/DM) | 📧 Formal (Email/Doc) |
|---|---|
| He looked totally wiped after the incident. | He appeared fatigued following the extended incident response. |
| She's always super put-together on calls. | She consistently maintains a professional presence in meetings. |
| The new PM seems kinda nervous—lots of fidgeting. | The new PM may benefit from support in building confidence during presentations. |
| Camera off = probably still in pajamas 😄 | Some team members prefer camera-off for various reasons. |
Practice Exercises
Test your understanding of professional appearance vocabulary and body language terms with these exercises.
Multiple choice
Choose the best answer.
Your teammate looked exhausted after working three overnight shifts during an incident. Which word best describes their appearance in a professional context?
Multiple choice
Choose the best answer.
During a video interview, which body language behavior should you avoid because it can seem defensive or closed-off?
Complete the sentence
Type the missing word or phrase.
Complete this professional description: 'The new engineering manager is tall and ______ —you'll recognize her easily in the Zoom gallery. She always looks ______ even during stressful demos.'
Multiple choice
Choose the best answer.
Which phrase would be appropriate when describing a colleague to a new hire who needs to find them on Slack?