Now
Definition of now:
part of speech: noun
part of speech: conjunction
part of speech: conjunction
But: after this: things being so.
part of speech: adjective
part of speech: conjunction
part of speech: adverb
At the present time; as, the danger is now over; quite recently; as, he left just now; in the immediate future; at once; as, I am going now; under the circumstances; as, now, what will you do.