about

副詞A1米 /əˈbaʊ̯t/

On all sides, or in every or any direction from a point; around.
Here and there; around; in one place and another; up and down.
From one place or position to another in succession; indicating repeated movement or activity.
Indicating unproductive or unstructured activity.
Nearly; approximately; with close correspondence in quality, manner, degree, quantity, or time; almost.
Near; in the vicinity.
To a reversed order, direction, or condition; half round; in (or to, or from) the opposite direction.

To a reversed order, direction, or condition; half round; in (or to, or from) the opposite direction.