Now vs. Today — What's the Difference?

At the present time

On or in the course of this present day

At once; immediately

This present day

In the immediate past; very recently

The present day, time, or age

At this point in the series of events; then

During or on the present day.

At times; sometimes

During or at the present time.

Nowadays.

Concerned with or relating to the present time

In these circumstances; as things are

On the current day or date.

Used to introduce a command, reproof, or request

In the current era; nowadays.

Used to indicate a change of subject or to preface a remark

A current day or date.

Seeing that; since. Often used with that

From 6am to 6pm on the current day.

The present time or moment

The present time period; nowadays.

Of the present time; current

(informal) Current; up to date.

(Slang) Currently fashionable; trendy

The present time or age;

Present; current.

The day that includes the present moment (as opposed to yesterday or tomorrow);

(informal) Fashionable; popular; up to date; current.

In these times;

At the time the will is written. Used in order to prevent any inheritance from being transferred to a person of a future marriage. Does not indicate the existence of a previous marriage.

On this day as distinct from yesterday or tomorrow;

At the present time.

(sentential) Used to introduce a point, a qualification of what has previously been said, a remonstration or a rebuke.

Differently from the immediate past; differently from a more remote past or a possible future; differently from all other times.

At the time reached within a narration.

Used to indicate a context of urgency.

(obsolete) As 'but now': Very recently; not long ago; up to the present.

Used to address a switching side, or sharp change in attitude from before. (In this usage, now is usually emphasized).

Sometimes; occasionally.

Since, because, in light of the fact; often with that.

Indicates a signal to begin.

(uncountable) The present time.

The state of not paying attention to the future or the past.

A particular instant in time, as perceived at that instant.

Misspelling of know

At the present time; at this moment; at the time of speaking; instantly; as, I will write now.

Very lately; not long ago.

At a time contemporaneous with something spoken of or contemplated; at a particular time referred to.

In present circumstances; things being as they are; - hence, used as a connective particle, to introduce an inference or an explanation.

Existing at the present time; present.

The present time or moment; the present.

The momentary present;

At the present moment;

In these times;

In the historical present; at this point in the narration of a series of past events;

(prefatory or transitional) indicates a change of subject or activity;

Used to preface a command or reproof or request;

Without delay or hesitation; with no time intervening;

In the immediate past;