| Source | Target | | alkali fastness | alkali-echtheid |
| colour fastness | kleurechtheid |
| fast (knitting) | vast, dicht (breisel) |
| fastness | echtheid |
| fastness in water | natechtheid |
| fastness rating | echtheidscijfer, echtheidsgetal |
| fastness to bleaching, bleaching fastness | bleekechtheid, chloorechtheid |
| fastness to chlorine, chlorine fastness | chloorechtheid, bleekechtheid |
| fastness to light, light fastness | lichtechtheid |
| fastness to mercerisation, mercerisation fastness | merceriseerechtheid |
| fastness to pleating, pleating fastness | plisseerbestendigheid |
| fastness to sublimation, sublimation fastness | sublimeerechtheid |
| fastness to water, water fastness | waterechtheid |
| fastness to weathering | weersbestendigheid |
| fold fast, permanent press, durable press | plooivast |
| grey fastness scale | grijsschaal |
| ironing fastness, fastness to ironing | strijkechtheid |
| rubbing fastness, fastness to rubbing | wrijfechtheid, wrijvingsechtheid |
| sweat fastness, fastness to sweat | zweetechtheid |
| wash fastness | wasechtheid |
| zipper, zip fastener | ritssluiting |
