Which preposition to use with unwholesome

for Occurrences 8%

The regulation of this cannot come under any one general rule; for I am by no means of their mind who would keep children wholly from fruit, as a thing totally unwholesome for them, by which strict way they make them but the more ravenous after it, to eat good or bad, ripe or unripe, all that they can get, whenever they come at it.

in Occurrences 7%

But each had a daftness in the eye and something weak and unwholesome in the visage, so that they were an offence to the fresh, gusty moorland.

as Occurrences 3%

Dry, harsh, or underdone, they are as unwholesome as unpalatable.

than Occurrences 2%

Scarcely anything could be more unwholesome than food prepared in this manner.

to Occurrences 1%

exclaimed Mr. Lawrence Bury, with real or well-assumed enthusiasm; but Zelma, replying to his interruption only by a slight blush, went on to say, that she had been taught that poetry, art, and romances were all idle pastimes and perilous lures, unbecoming and unwholesome to a young English gentlewoman, whose manifest destiny it was to tread the dull, beaten track of domestic duty, with spirit chastened and conformed.

by Occurrences 1%

Cookery, however, often fails to attain the desired end; and the best material is rendered useless and unwholesome by a improper preparation.

through Occurrences 1%

Certain foods communicate distinct flavors, and it is quite probable that eggs may be rendered unwholesome through the use of filthy or improper food; hence it is always best, when practicable, to ascertain respecting the diet and care of the fowls before purchasing eggs.

about Occurrences 1%

But there was nothing unnatural or unwholesome about the boy's worship of this man.

Which preposition to use with  unwholesome