dusken

To make dusky or obscure.

It was last seen and heard of by some macgillic-cuddies above a lonely valley of their reeks, duskening the greylight as it flew, its cry echechohoing among the anfractuosities: pour la dernière fois,' The blackbulled ones, stampeding, drew in their horns, all appailed and much upset, which explaints the guttermilk on their overcoats.

Twilight began to dusken the quiet of the house.

To grow or become dusky.

Noble you must be: noble too am I / If true the tale that Danewulf loves to tell / When twilight duskens round the crackling logs

He vanished so quickly that she looked down the duskening street in vain to see a stalwart officer, whom she had fully intended to accompany on his way to get a little better acquainted with him.