| time(noun, course, period, continuance) |
| border(noun, structure, frame, edging) |
| interval(noun, time, course, period, continuance) |
| period(noun, time, course, continuance) |
| phase(noun, time, course, period, continuance) |
| frame(noun, structure, border, edging) |
| limit(noun, structure, border, frame, edging) |
| restriction(noun, structure, border, frame, edging) |
| span(noun, time, course, period, continuance) |
| bound(noun, structure, border, frame, edging) |
| continuance(noun, time, course, period) |
| date(noun, time, course, period, continuance) |
| duration(noun, time, course, period, continuance) |
| spell(noun, time, course, period, continuance) |
| stretch(noun, time, course, period, continuance) |
| while(noun, time, course, period, continuance) |
| boundary(noun, structure, border, frame, edging) |
| framework(noun, structure, border, frame, edging) |
| stage(noun, time, course, period, continuance) |
| edging |