now
US /naʊ/
UK /naʊ/

1.
at the present time or moment
:
•
I need to leave now.
•
What are you doing now?
2.
in the immediate past; very recently
:
•
He was here just now.
•
I saw her a moment ago, just now.
1.
used to emphasize a statement or command
:
•
Stop talking now!
•
You listen to me now!
1.
used to refer to the present time as distinct from the past or future
:
•
From now on, things will be different.
•
The time is now.
1.
used to indicate that something is happening or is true as a consequence of something else
:
•
Since you're here now, you can help me.
•
If you finish your homework now, you can watch TV.