From one state or condition to an opposite or very different one; with a metaphorical change in direction; bringing about awareness or agreement.
Used with verbs to indicate repeated or continuous action, or in numerous locations or with numerous people.
So as to partially or completely rotate; so as to face in the opposite direction.
From place to place.
Nearly; approximately; about.
So as to surround or be near.
So as to form a circle or trace a circular path, or approximation thereof.
Used with certain verbs to suggest unproductive activity.
Forming a circle or closed curve containing (something).
At or to various places within.
Centred upon; surrounding.
Following the perimeter of a specified area and returning to the starting point.
Near; in the vicinity of.
Following a path which curves near an object, with the object on the inside of the curve.
Present in the vicinity.
Alive; existing.
Used to suggest or state tentatively that something may be the case (often the opposite of something previously implied).
Used in questions when the speaker does not know for sure if the listener will have an answer.