The Word 'NOW'

Now (adverb)

definition:
in these times

example:
"it is solely by their language that the upper classes nowadays are distinguished- Nancy Mitford"

Now (adverb)

definition:
without delay or hesitation

Now (adverb)

definition:
used to preface a command or reproof or request

example:
"now hear this!"

Now (adverb)

definition:
at the present moment

example:
"goods now on sale"

Now (adverb)

definition:
in the historical present

Now (adverb)

definition:
in the immediate past

example:
"told me just now"

Now (adverb)

definition:
(prefatory or transitional) indicates a change of subject or activity

Now (noun)

definition:
the momentary present