A filled marker with a solid underline. The word sheet says: Meet it in a new line to grow it.
The fill drains to an outline. The word sheet says: Recall it again another day to make it familiar.
Only a hairline underline is left. The next saved word (21時) carries the full marker. The word sheet says: Yours now.
| State | On the card | Reads as | Tap the word | Screen reader |
|---|---|---|---|---|
| New | Filled wash, 3 pt solid underline | A filled shape | Word sheet, New pill, next-step line | "Word, saved, new" |
| Growing | Outline only, 2 pt underline | An empty shape | Word sheet, Growing pill, next-step line | "Word, saved, growing" |
| Familiar | Hairline underline at 45 percent | A line | Word sheet, Familiar pill, Yours now. | "Word, saved, familiar" |
| Not saved | Nothing | - | Word sheet with Save word | The word only |
Each state has its own shape, so it does not rely on colour or on telling two strengths apart at a glance. A learned word keeps a hairline, so the card never looks as if the word was forgotten.
Signed: D2-06 alternative (Familiar keeps a faint mark) and D2-11 alternative (three distinct treatments). The earlier one-property strength idea is not used.
Marks morph over durationGrow: the fill fades to an outline, the outline to a hairline, cross-fading opacity layers only.