Dictionaryadofuss or trouble
noun

ado

uh-DOO/əˈduː/

Fuss or trouble over something.

She makes much ado over a spill that needs only one cloth.

Disproportionate fuss over a small water spill: one woman arrives with an armful of towels, mop, and bucket and gestures in alarm, while another calmly wipes up the entire spill with one small cloth.
Etymology

The pieces originally meant “to do”: “much ado” was literally “much to do.” The phrase became a noun for trouble or difficulty, later weakening to the familiar sense of unnecessary fuss.

In context

Storytime Haven358:10
We have wasted too much time already, and every moment is an added danger." Without more ado, Carne placed the most likely key in the lock and turned it.
A Prince of Swindlers 👑💰 | A Tale of Deceit and Adventure by Guy Boothby

More examples

  • Without further ado, she introduces the evening's first speaker.
  • All that ado was over a misplaced umbrella.
  • With little ado, the neighbors agreed to share the repair cost.

Similar words

fuss
The more usual word for unnecessary excitement or concern.
commotion
Emphasizes noisy disturbance rather than trouble or delay generally.