Crudely

The speech was crudely written, lacking any rhetorical flourishes or nuanced arguments.

He crudely imitated the accent of a foreigner.

The doctor crudely diagnosed the patient, without conducting thorough tests.

The crudely made furniture was unrefined and uncomfortable.

She crudely translated the text, resulting in a confusing and inaccurate version.

The argument was crudely summarized, leaving out all the important details.

The crudely constructed birdhouse fell apart in the wind.

The builder crudely cut the wood, resulting in uneven and unstable furniture.

The criminal crudely forged the signature on the document.