arch
arch /'ɑːrtʃ/ (arches arching arched)
1 [N-COUNT]
An arch is a structure that is curved at the top and is supported on either side by a pillar, post, or wall.
2 [N-COUNT]
An arch is a curved line or movement.
= arc
3 [N-COUNT]
The arch of your foot is the curved section at the bottom in the middle.
4 [VERB] V n, also V
If you arch a part of your body such as your back or if it arches, you bend it so that it forms a curve.
Don't arch your back, keep your spine straight.
5 [VERB] V n, also V
If you arch your eyebrows or if they arch, you move them upwards as a way of showing surprise or disapproval. (LITERARY)
`Oh really?' he said, arching an eyebrow.
= raise
6
see also arched
1 [N-COUNT]
An arch is a structure that is curved at the top and is supported on either side by a pillar, post, or wall.
2 [N-COUNT]
An arch is a curved line or movement.
= arc
3 [N-COUNT]
The arch of your foot is the curved section at the bottom in the middle.
4 [VERB] V n, also V
If you arch a part of your body such as your back or if it arches, you bend it so that it forms a curve.
Don't arch your back, keep your spine straight.
5 [VERB] V n, also V
If you arch your eyebrows or if they arch, you move them upwards as a way of showing surprise or disapproval. (LITERARY)
`Oh really?' he said, arching an eyebrow.
= raise
6
see also arched