1. in a clumsy, careless, or bungled manner; poorly or badly
Usage: informal; formed from the adjective 'botched' with the adverbial suffix '-ly'

Examples

• He botchedly attempted to repair the fence, leaving it leaning to one side.
• The project was botchedly executed, resulting in numerous errors.
• She botchedly applied the paint, creating uneven streaks across the wall.
• The repair job was done so botchedly that we had to hire a professional.
• He botchedly assembled the furniture, missing several crucial steps.