botch
verbUK /bɒtʃ/
US /bɑːtʃ/
To do something badly or carelessly.
He tried to fix the leaky pipe but botched the job and made it worse.
OTHER MEANINGS
2. A badly done piece of work.
The report was a complete botch from start to finish.
3. To repair something clumsily so that it looks or works worse.
She botched the hem of her dress while sewing it in a hurry.
4. To ruin something through lack of skill.
The team botched the final play and lost the game.