arched
adjectiveUK /ɑːtʃt/
US /ɑːrtʃt/
Curved like a bow or a rainbow.
The cat arched its back when it saw the dog.
OTHER MEANINGS
2. Having a curved shape forming an arch, as in architecture.
They walked through the arched doorway into the garden.
3. Raised and curved upward, especially of eyebrows.
She gave him a questioning look with arched eyebrows.
4. Formed into a curve by bending backward.
The dancer held an arched pose during the performance.