klutz

/klʌts/
noun
  1. A clumsy person who often drops things, trips, or has accidents.
    • I felt like a klutz when I spilled coffee on the table.
    • Don't be such a klutz — hold the vase with both hands.
    • He's a bit of a klutz on the dance floor.
Antonyms
What does "klutz" mean? | whatsthatwordmean | whatsthatwordmean