imbrowning

The country was flat, and a raw green, as it should be in that raw air, under that dun sky, with sheep hardily biting the short tough pasturage under the imbrowning oaks and elms, and the olive-graying willows, beside the full, still streams scarce wetter than the ground they dreamed through.

Seven English Cities William Dean Howells 1878

It was a large picnic party which had been spending the day upon the beach, as each of the ladies showed in her face, where, if the roses upon her cheeks were somewhat obscured by the imbrowning seaside sun, a bright pink had been compensatingly bestowed upon the point of her nose.

Suburban Sketches William Dean Howells 1878

But in all seasons there was the experimental ringing of pots and pans, the chinking of the money-changers, the tempting offers of cheapness at the old-clothes stalls, the challenges of the dicers, the vaunting of new linens and woollens, of excellent wooden-ware, kettles, and frying-pans; there was the choking of the narrow inlets with mules and carts, together with much uncomplimentary remonstrance in terms remarkably identical with the insults in use by the gentler sex of the present day, under the same imbrowning and heating circumstances.

Romola George Eliot 1849