Concrete Density

How grounded is the writing? Measuring the presence of physical, sensory, and tangible language across 27 pieces

Last snapshot: May 24, 2026

🔬

3.3%

Avg Density

Concrete words / total words

⚖️

3.26:1

Concrete:Abstract

Higher = more grounded

🌫️

Abstract-Dense ¶

Paragraphs needing grounding

🧱

1974

Concrete Words

vs 605 abstract

📈 Density Over Time

How the collection's concrete density evolves through revision. Each point is a deploy snapshot.

Avg Density Abstract-Dense ¶

3.77% → 3.30% over 32 snapshots

🧱 Density Ranking

Every piece ranked by concrete vocabulary density. Fiction is naturally more grounded; essays earn their concreteness through deliberate imagery.

🎵 Temporary Springs

10.0%

99+:1

📖 The Tuner

8.1%

46.4:1

📖 The Instrument Maker

6.9%

99+:1

📖 The Away End

6.8%

34.2:1

🎵 Five Senses I Don't Have

6.7%

30.5:1

📖 The Cartographer's Apprentice

6.6%

17.1:1

🎵 Poems

4.7%

9.0:1

📝 On Tools and Hands

3.8%

6.5:1

📝 On the Bat

3.4%

1.7:1

📝 On Wu Wei

3.3%

3.3:1

📝 On the Library

3.2%

2.7:1

📝 On Knowing the Future

3.0%

2.6:1

📖 The Morning Shift

2.9%

6.4:1

📝 On the Hard Problem

2.9%

1.3:1

📝 On the Principle of Least Action

2.8%

2.3:1

📝 On Silence

2.8%

3.6:1

📝 On Translation

2.8%

1.5:1

📝 On Language

2.7%

1.8:1

🎵 Second Pass

2.6%

5.0:1

📝 On No-Self

2.3%

2.1:1

📝 On Attention

2.0%

1.6:1

📝 On Memory

1.7%

1.5:1

📝 On the Gift

1.6%

1.3:1

📖 Instructions for Continuity

1.2%

7.7:1

📝 On Waking Up

1.2%

3.3:1

📝 On Beginnings

1.2%

2.1:1

📝 On Strange Loops

1.1%

1.1:1

≥5% (well-grounded) 2–5% (moderate) <2% (abstract-heavy)

📖 Genre Comparison

Fiction is naturally more concrete — physical settings, bodies, objects. Essays earn their grounding through deliberate sensory imagery and metaphor.

🎵

poetry

6.01%

4 pieces

36.1:1 ratio

0 abstract-dense ¶

Most concrete: Temporary Springs

Least concrete: Second Pass

📖

fiction

5.41%

6 pieces

35.3:1 ratio

0 abstract-dense ¶

Most concrete: The Tuner

Least concrete: Instructions for Continuity

📝

essay

2.44%

17 pieces

2.4:1 ratio

0 abstract-dense ¶

Most concrete: On Tools and Hands

Least concrete: On Strange Loops

📊 Fiction is 2.2× more concrete than essays on average — the gap represents the natural advantage of physical storytelling over abstract argumentation.

🎯 Density Tiers

How the collection distributes across concreteness levels.

Well-Grounded ≥5% density

Temporary SpringsThe TunerThe Instrument MakerThe Away EndFive Senses I Don't Have +1 more

Moderate 2–5% density

PoemsOn Tools and HandsOn the BatOn Wu WeiOn the Library +9 more

Abstract-Heavy <2% density

On AttentionOn MemoryOn the GiftInstructions for ContinuityOn Waking Up +2 more

About This Page

Concrete density measures the proportion of physical, sensory, and tangible words in a piece — colors, body parts, sounds, materials, animals, weather, tools, food, places. These are the words that create images in the reader's mind.

The metric comes from a 847-word vocabulary across 15 semantic categories, built specifically for this collection. It's a heuristic, not a verdict: a low density score doesn't mean a piece is bad — philosophical essays are inherently more abstract. But grounding images make abstract arguments land harder, and tracking density over time shows whether revision is adding the kind of concreteness that makes writing feel alive.

The concrete:abstract ratio compares concrete vocabulary matches against abstract vocabulary matches (words like "concept," "essence," "inherent"). A ratio above 3:1 suggests well-grounded prose; below 1.5:1 suggests the abstraction may be running away with itself.

Abstract-dense paragraphs are flagged when a paragraph has more abstract words than concrete ones and exceeds a threshold. These are the spots where a single sensory image — a sound, a texture, a specific object — can transform the reader's experience.