The Language
of Building &
Architecture
Discover where building words come from, learn to read plans, elevations and sections, speak the language of the trades, write a clear design brief, and hear the Cree and Blackfoot names behind Alberta’s cities.
- 00First Principlesp.2
- 01Building wordsp.4
- 02Reading drawingsp.5
- 03Trades talkp.6
- 04The design briefp.7
- 05Names & voicesp.8
- ✦Self-check · Make it · 5 Questions · Side Questsp.9
You'll need: pencil, a notebook, grid paper and someone who needs something designed.
Principles
A first principle is a basic truth you can build on. Building language rests on four: words carry history, drawings are a language too, on site, clear words keep people safe and a good design starts with good questions.
What do I already know?
What is necessary?
Everything in this module is built from four bricks. Rate yourself on each one, then check the example to see if your rating holds up.
What is the objective?
By the end, you’ll be able to explain the origins of building words, read plans, elevations and sections, use common trades terms, write a clear design brief and describe the Indigenous names connected to Alberta’s cities.
- 01Trace 5 building words.
- 02Read a plan, elevation and section.
- 03Use 8 trades terms correctly.
- 04Write a design brief.
- 05Name 2 Indigenous city names.
- 06Write a persuasive essay.
The list on the left is ours. Now make it yours. What do you want out of this?
How much do you know about the language of building right now? Shade the boxes in pencil. You'll come back at the end (p.9) and shade it again in pen.
Why start this way? When you know what you already have (1), what you need (2) and where you're going (3), you learn faster and you notice the gaps. Every module on the Building & Architecture Path starts with these same three questions.
Building words
Every building word carries a bit of history.
Building etymology
| Word | From |
|---|---|
| architect | Greek arkhitekton, “chief builder” |
| window | Old Norse vindauga, “wind eye” |
| plumber | Latin plumbum, “lead” (old pipes) |
| bungalow | Hindi/Bengali for a Bengal-style house |
| iglu | Inuktitut for “house” |
| tipi | Lakota thípi, “dwelling” |
Old words, still used
A plumb bob is a lead weight on a string; it hangs straight down. “Plumb” now means perfectly vertical, and “level” means perfectly horizontal.
“Square” means a perfect 90° corner. Builders check all three.
Borrowed from everywhere
English building words come from Greek, Latin, French, Norse, Hindi, Inuktitut and Lakota. Every borrowed word is a clue to people meeting and sharing ideas.
- Which building word’s history surprised you most?
- Why do languages borrow words from each other?
Word hunt
Look up 3 more building words (try ceiling, lumber, cement). Where does each come from?Why do you think “plumber” comes from the word for lead?
Reading drawings
Drawings let everyone on a project read the same building.
Drawings as language
- Plan: looking down from above, as if the roof were sliced off.
- Elevation: looking straight at one side.
- Section: a slice through the building, showing floors, walls and roof inside.
Reading the code
- A door is a line with an arc showing its swing.
- Windows are thin double lines in a wall.
- In Canada, dimensions on plans are often in millimetres: 4800 = 4.8 m.
- A scale bar lets you measure even if the drawing is resized.
Every line matters
Builders build what the drawings say. A missing dimension or unclear note can cost money or cause mistakes, so drawings are checked carefully before construction.
- Which view is hardest to imagine: plan, elevation or section?
- Why do you think drawings use millimetres?
Plan your room
Draw your bedroom as a plan at 1:50 (Lens 1). Add the door swing, windows and dimensions in millimetres.Why use a section drawing instead of only a plan?
Trades talk
Every trade has its own language, and clear talk keeps people safe.
Framing words
- Stud: an upright board in a wall.
- Joist: a horizontal board holding up a floor.
- Rafter: a sloped board holding up a roof.
- On centre (o.c.): spacing measured centre to centre, often 16 in (406 mm).
- Header: a beam over a door or window.
Not what it says
A “2×4” starts rough-cut at about 2 by 4 inches, but after drying and planing it measures about 1½ × 3½ in (38 × 89 mm).
Builders in Canada often mix metric and imperial: a 4×8 ft sheet of plywood in a house measured in millimetres!
Talking on site
On a noisy site, short clear words save lives: “Stop!”, “Load moving!”, “Heads up!” Workers repeat instructions back to confirm, and anyone can call a stop if something looks unsafe.
- Why might builders still use inches in a metric country?
- When have clear words kept you safe?
Name the frame
Sketch a wall frame with 5 studs, a header over a window and a bottom plate. Label each part.Why repeat an instruction back on a job site?
The design brief
Every good building starts with a clear piece of writing.
Questions first
A design brief describes what a client needs before anyone draws. It covers:
- Who: the client and the users.
- What: the purpose and rooms needed.
- Where: the site, climate and neighbours.
- How much: the budget and timeline.
- Must-haves and nice-to-haves.
Ask, don’t assume
Good designers ask open questions: “Tell me about a normal day here.” “What do you love about your current space?”
Then they write what they heard and check it with the client before drawing anything.
A reading nook
Client: Grade 3 class. Purpose: a quiet reading nook for 4 students. Site: corner by the north window. Budget: $200. Must-haves: soft seating, good light, wheelchair access. Nice-to-have: plants.
- What question would you ask first in a client interview?
- Why do designers check what they heard before drawing?
Interview
Interview a family member about one space they’d improve. Write 5 open questions and their answers.Why separate must-haves from nice-to-haves?
Names & voices
The words on and around buildings tell us whose story is remembered.
Cities on old land
Long before Calgary and Edmonton, these places had names. The Blackfoot name for the Calgary area is Mohkinstsis, often translated as “elbow”, for where the Bow and Elbow rivers meet. A Cree name for Edmonton, amiskwacîwâskahikan, means “Beaver Hills House”.
Spellings and meanings vary; ask local knowledge keepers.
Codes and contracts
Building codes use precise words: “shall” means a requirement, not a suggestion. Plans and contracts must be clear enough that two people can’t read them differently.
Canada’s National Building Code is published in English and French.
Who gets remembered?
Buildings are often named after donors or leaders. Some communities now add Indigenous names to schools, parks and buildings. What would you name a new building in your town, and why?
- Do you know the Indigenous name for where you live?
- Who should decide what a new building is named?
Local names
Find the Indigenous name for your town or a nearby place. What does it mean, and which Nation’s language is it from?Why must a building code use words like “shall” carefully?
Quick self-check
Six questions, covering every stop. Show your thinking. Answers are upside down at the bottom; no peeking till you're done.
1 · Where does the word “window” come from?
2 · What is an elevation drawing?
3 · What is a joist?
4 · What does a 2×4 really measure?
5 · Name 3 parts of a design brief.
6 · What is the Blackfoot name for the Calgary area?
Re-shade your knowledge meter
How much do you know about the language of building now? Flip back to p.3 and shade the meter again in pen (or shade this one). Did any of the four bricks on p.2 move from "Not yet" to "Got it"?
Design brief
Interview a real client and write a clear design brief.
1 · Plan
Interview a real client (a family member, teacher or club) about a space they need, then write a one-page design brief.
- Client found
- 5 open questions
- Interview notes taken
- Brief checked with client
2 · My brief
| Part | Notes |
|---|---|
| Who | |
| What | |
| Where | |
| Budget | |
| Must-haves |
3 · Must-haves
- Client’s words, not mine
- Clear and specific
- Budget included
- Client agreed
4 · Feedback
What did the client correct? What surprised you?
Interview people you know, with a parent or guardian’s OK. Keep the client’s personal details private if you share your brief.
5 Questions
I Still Have
This module didn't answer everything. Good. Write 5 new questions it didn't answer, one of each type below. There are no wrong questions, only ones nobody's asked yet.
★ Star the one question you'd most like answered. You'll need it on the next page.
1What I'll find out
Break your big question into 2 or 3 smaller ones you could actually answer.
2Where I'll look
3How I'll share it
Who I'll share it with:
Done by:
1Pick a question
A good essay question has more than one reasonable answer. Tick one.
2Write your thesis
Thesis = your answer + your main reasons, in one sentence that someone could disagree with.
Example: “Cities should allow taller buildings near family homes in some areas, because more homes near transit can lower costs, as long as neighbours are consulted on shadows and traffic.”
3Gather evidence and cite it
For each reason, find a fact, number, example or quote. Check every source: who wrote it, when, how do they know, and who might disagree?
| My reason | Evidence (fact, number, quote) | Source (who, title, date) |
|---|---|---|
MLA style, simplified
Book: Author. Title. Publisher, Year.
Web page: Author or Organization. “Page Title.” Website Name, Day Month Year, URL.
In your essay: put the author and page in brackets right after the evidence, like this: (Unizon 12). List every source A to Z on a last page called Works Cited.
Practise on this book: Unizon. “The Language of Building & Architecture.” Building & Architecture Path, Unizon, 2026, pp. .
Build your essay
Plan each paragraph in note form here. Then write it out in full sentences on lined paper or a computer.
Introduction
Hook (a question, a surprising fact or a short story) → background readers need → your thesis as the last sentence.
Body paragraph 1
Point: a topic sentence with reason 1 → Evidence with a citation → Explain: “This shows that…”
Body paragraph 2
Reason 2, same pattern: point → evidence + citation → explain.
Body paragraph 3
Reason 3, or the other side: “Some people argue… However…” Answer the strongest opposing view fairly.
Conclusion
Your thesis in new words → why it matters to you or your community. No new evidence here.
Evidence: According to… · For example,…
Explain: This shows that… · This matters because…
Other side: Some people argue… However,…
Conclude: In the end,… · For these reasons,…
- One clear thesis someone could disagree with
- Evidence and a citation in every body paragraph
- Fair to the other side
- Formal voice: no slang or text-speak
- A Works Cited list, A to Z