poised
adjectiveUK /pɔɪzd/
US /pɔɪzd/
Calm and ready for anything.
She stood poised at the edge of the pool, ready to dive.
OTHER MEANINGS
2. Hovering or balanced in the air or in a still position.
The bird was poised above the water before it swooped down.
3. About to do something or about to happen very soon.
The company is poised to launch its new product next week.
4. Held in a balanced or steady position.
He held the pen poised over the paper, thinking.