Morpheme
Dusk
Type
free base
Denotation
time between sunset and darkness, tending to darkness
Etymology
Middle English dusk, dosk, dusken; possibly from Old English dox, doxian
Evidence
adusk, dusk, duskdarter, dusker, duskest, duskhawk, duskier, duskiest, duskish, duskless, dusklight, duskly, duskness, dusks, dusktime, dusky, predusk