[ PICTOGRAM CASE HISTORY ]

Material Symbols Print Lock.

Outlined icon

Needs intervention

Visible referent: print lock. Intended message: The icon must communicate Print Lock in a digital interface.. The report separates observed asset evidence, submitted context, and public evidence signals.

0.54

PCS

0.73

CLL

0.56

NTR

[ FEATURED PICTOGRAM ]

Pictogram contrast preview
Paper
Ink

pictoclarity / material-symbols-print-lock-outlined

Output - Material Symbols Print Lock Icon (Outlined)

Assessing the communicative effectiveness of the Print Lock icon

This reviewed catalog report estimates clarity for Print Lock in default interface contexts. Scores are screening estimates and do not replace user testing.

Mobile appWeb appDesktop app

0.54

PCS

PictoClarity Score

0.73

CLL

Convention Learning Load

0.56

NTR

Neurocognitive Transfer Risk

Read Evidence

[ HOW THE CASE READS ]

From Input To Public Evidence.

The application stores structured evidence. The public page turns it into a readable pictogram case history.

01

Submitted Context

Framework output for the Material Symbols Print Lock icon in the outlined style.

02

Primary Finding

Primary referent: print lock.

03

Metric Reading

Implied function: The icon must communicate Print Lock in a digital interface..

04

Public Recommendation

Test object-to-action transfer with neurodivergent participants.

[ EVIDENCE SCREENING ]

What The Estimate Surfaces.

Semantic Transparency Score

Input

Expected

Estimated

0.56

Confusion Risk Index

Input

Possible

Estimated

0.55

Readability Test Score

Input

Visual

Estimated

0.76

PictoClarity Score

Input

Estimated

Estimated

0.54

Needs intervention 0.54

The pictogram carries meaningful clarity risk. The estimate applies to this pictogram, this meaning, and this public context.

Last Reviewed

Jun 24, 2026

[ SCORE SCALE ]

The Public Verdict Has A Range.

The level explains the estimated context. It is not a certification.

0.80-1.00

Strong clarity

The pictogram communicates well in this context.

Use it, then keep testing with real users.

0.65-0.79

Usable with support

The pictogram works with labels or context.

Pair it with text and monitor interpretation.

0.50-0.64

Needs intervention

Current report

The pictogram carries meaningful clarity risk.

Improve the symbol before relying on it.

0.00-0.49

Not reliable

The pictogram does not communicate enough alone.

Replace it or add strong alternative support.

[ CONVERGENCE PROFILE ]

Where Meaning Converges.

The profile compares visual evidence, semantic extraction, cultural recognition, time, and cognitive context. It describes estimated convergence, not universal validity.

Convergent meaning profile

The radar shows where meaning converges. It does not certify universal validity.

Area

0.23

Balance

0.70

Perceptual

0.76

Semantic

0.56

Functional

0.46

Cultural

0.33

Temporal

0.24

Neurocognitive

0.53

Context Independence

0.56

Collective Resonance

0.40

Weakest Axis

Temporal Convergence

How strongly meaning persists over time without semantic decay.

Strongest Axis

Perceptual Convergence

How strongly visual form survives size, blur, contrast, and detail loss.

Convergent meaning profile
AxisScoreDescription
Perceptual Convergence0.76How strongly visual form survives size, blur, contrast, and detail loss.
Semantic Convergence0.56How strongly extracted meaning converges on one interpretation.
Functional Convergence0.46How strongly the symbol maps to the intended function.
Cultural Convergence0.33How strongly recognition holds across cultural evidence and assumptions.
Temporal Convergence0.24How strongly meaning persists over time without semantic decay.
Neurocognitive Convergence0.53How strongly the symbol follows AAC pictogram reading: transparent referent, concrete action, low convention load, and support.
Context Independence0.56How strongly meaning survives without external labels or placement cues.
Collective Resonance0.40How strongly public evidence supports shared recognition and persistence.

Evidence Notes.

8 Findings Published

Evidence

Primary referent: print lock.

Evidence

Implied function: The icon must communicate Print Lock in a digital interface..

Evidence

Metaphor type: legacy_functional.

Evidence

Functional meaning: The icon must communicate Print Lock in a digital interface..

Evidence

PCS total: 0.54.

Evidence

The symbol depends on a meaning with measurable semantic age.

Evidence

Comprehension likely varies by generation or prior exposure.

Evidence

The sign behaves as a learned convention rather than a transparent pictogram.

[ TRANSFER / METRIC CHART ]

Public Evidence And Cohort Transfer.

The first chart shows evidence-year movement. The second chart shows birth-cohort transfer for the active aging referent.

Public evidence trend

Evidence year: 2026

Evaluation

Reference point.

X axis: Evidence year

Public evidence trend
Evidence yearSemantic TransparencyCultural Evidence
19960.780.68
19970.780.49
19980.780.66
19990.780.72
20000.780.68
20010.770.50
20020.770.73
20030.770.71
20040.770.73
20050.770.75
20060.770.70
20070.770.73
20080.760.54
20090.770.70
20100.770.69
20110.760.73
20120.760.73
20130.760.73
20140.750.76
20150.750.71
20160.750.72
20170.750.73
20180.750.76
20190.750.70
20200.740.73
20210.740.74
20220.750.75
20230.440.60
20240.440.59
20250.450.59
20260.410.57

[ BIRTH COHORT TRANSFER ]

print lock cohort transfer profile

Familiarity Breakeven

1990

First birth cohort where convention outweighs direct familiarity.

PCS Breakeven

1987

PCS crosses the 0.65 threshold.

Obsolescence

0.76

How strongly the source object behaves as obsolete.

Generational Divide

0.82

Estimated gap across modeled birth cohorts.

print lock cohort transfer profile

Estimated birth cohort: 1990

Familiarity breakeven

Learned convention outweighs direct object familiarity from this birth cohort.

Estimated birth cohort: 1987

PCS threshold breakeven

PCS crosses the 0.65 threshold from this birth cohort.

X axis: Estimated birth cohort

print lock cohort transfer profile
Estimated birth cohortPictoClarity ScoreDirect Object FamiliarityLearned Convention LoadTransfer Risk
19860.670.990.290.47
19870.650.920.340.51
19880.620.850.390.54
19890.600.790.430.57
19900.580.720.480.61
19910.560.650.530.64
19920.540.580.580.67
19930.520.510.630.70
19940.500.440.680.74
19950.480.380.730.77
19960.460.310.780.80
19970.430.240.830.84
19980.410.170.880.87
19990.410.170.880.87
20000.410.170.880.87
20010.410.170.880.87
20020.410.170.880.87
20030.410.170.880.87
20040.410.170.880.87
20050.410.170.880.87
20060.410.170.880.87
20070.410.170.880.87
20080.410.170.880.87
20090.410.170.880.87
20100.410.170.880.87
20110.410.170.880.87
20120.410.170.880.87
20130.410.170.880.87
20140.410.170.880.87
20150.410.170.880.87
20160.410.170.880.87
20170.410.170.880.87
20180.410.170.880.87
20190.410.170.880.87
20200.410.170.880.87
20210.410.170.880.87
20220.410.170.880.87
20230.410.170.880.87
20240.410.170.880.87
20250.410.170.880.87
20260.410.170.880.87
Reference object: print lock.
Metaphor type: legacy_functional.
Obsolescence signal affects cohort scoring.

asset source

Material Symbols print_lock SVG

Material Symbols by Google

Unofficial clarity analysis. PictoClarity is not affiliated with, endorsed by, or sponsored by Google. Material Symbols are provided by Google under their published license.

Open source

public evidence

Measuring symbol and icon characteristics: Norms for concreteness, complexity, meaningfulness, familiarity, and semantic distance for 239 symbols

OpenAlex / 1999-1999

Evidence query: printer icon comprehension.

Open source

public evidence

An empirical approach to the evaluation of icons

OpenAlex / 1989-1989

Evidence query: printer icon comprehension.

Open source

public evidence

Why looking isn't always seeing

OpenAlex / 1995-1995

Evidence query: printer icon comprehension.

Open source

public evidence

Time-locked multiregional retroactivation: A systems-level proposal for the neural substrates of recall and recognition

OpenAlex / 1989-1989

Evidence query: lock recognition.

Open source

public evidence

LNA (locked nucleic acids): synthesis and high-affinity nucleic acid recognition

OpenAlex / 1998-1998

Evidence query: lock recognition.

Open source

public evidence

LNA (Locked Nucleic Acids): Synthesis of the adenine, cytosine, guanine, 5-methylcytosine, thymine and uracil bicyclonucleoside monomers, oligomerisation, and unprecedented nucleic acid recognition

OpenAlex / 1998-1998

Evidence query: lock recognition.

Open source

historical evidence

Google Books Ngram annual buckets: printer

Google Books Ngram / 1996-2026

Annual extraction returned 17388083 records across 27 active years.

Open source

historical evidence

OpenAlex annual buckets: printer icon comprehension

OpenAlex / 1996-2026

Annual extraction returned 1421 records across 31 active years.

Open source

historical evidence

Google Books Ngram annual buckets: print lock

Google Books Ngram / 1996-2026

Annual extraction returned 9601344 records across 24 active years.

Open source

historical evidence

OpenAlex annual buckets: print lock

OpenAlex / 1996-2026

Annual extraction returned 156401 records across 31 active years.

Open source

[ TECHNICAL SCORECARD ]

The Metrics Behind The Case.

PCS

0.54

PictoClarity Score

STS

0.56

Semantic Transparency Score

CRI

0.55

Confusion Risk Index

VRS

0.74

Visual Readability Score

PCH

1.00

Perceptual Cohesion

RTS

0.76

Readability Test Score

SRS

0.70

Scale Robustness Score

BRS

0.84

Blur Robustness Score

TCS

0.78

Target Contrast Stability

SDS

0.74

Stroke Durability Score

SFS

0.69

Silhouette Fidelity Score

NDS

1.00

Negative Detail Score

BBS

0.12

Bounding Box Balance

CPS

1.00

Compression Preservation

PDS

1.00

Pixel Density Suitability

ORS

0.69

Orientation Robustness

CAS

0.60

Color Accessibility Score

RRS

0.47

Referent Recognition Score

FAS

0.61

Functional Association Score

SOS

0.89

Semantic Obsolescence Score

CSS

0.43

Cultural Saturation Score

ERS

0.34

Evidence Reliability Score

MTS

0.48

Metaphor Transfer Score

TDS

0.81

Temporal Decay Score

GDS

0.79

Generational Divide Score

CLL

0.73

Convention Learning Load

NTR

0.56

Neurocognitive Transfer Risk

SPS

0.33

Symbol Persistence Score

OBS

0.76

Obsolescence Signal

CTS

0.01

Cohort Transfer Slope

[ RECOMMENDED NEXT ACTIONS ]

What Improves This Pictogram.

Action

Test object-to-action transfer with neurodivergent participants.

Action

Validate whether users learn the convention or infer the action directly.

Action

Test the pictogram with users across age bands.

Action

Pair the pictogram with a modern functional cue.

Action

Run representative user testing before publication.

[ Private testing / Admin invite ]

Request an invite for pictogram clarity screening.

Access stays invite-only during private testing.

Requests feed the admin invite queue.

Useful context helps select early pilots.