unskillfully

He is also liable if delaying unreasonably to make repairs, or for making them unskillfully.

It is a sound policy to avoid the ornateness that frequently accompanies a large and unskillfully planned area.

The fire was kindled in the usual manner, and the dinner was not unskillfully prepared by the Irishman.

A basin properly lifted may accomplish more than a pail unskillfully swung.

But this is an operation which, if done unskillfully, without a properly constructed kiln, may give rise to nuisance.