| round(continuity, stair) |
| sorting(noun, organization, shade, arrangement, classification) |
| spectrum(noun, rule, gauge, ruler) |
| tier(noun, mark, run, point, level) |
| amount(noun, touch, point, level, quantity) |
| arrangement(noun, organization, run, shade, classification) |
| assortment(organization, arrangement, classification, analysis, grade) |
| caliber(noun, mark, point, level, score) |
| categorization(organization, arrangement, classification, grade, sorting) |
| chain(noun, run, sequence, string, succession) |
| classification(noun, organization, mark, run, shade) |
| file(noun, run, sequence, chain, string) |
| footfall |
| footmark |
| form(noun, mark, score, rating, ranking) |
| grad |
| grading(organization, arrangement, classification, analysis, grade) |
| line(noun, run, point, level, quantity) |
| order(noun, organization, mark, run, rule) |
| rainbow |