Words that mean the same as first?

Here are some words that mean the same as "first," depending on the context:

General Synonyms:

* Initial

* Primary

* Foremost

* Leading

* Premier

* Inaugural

* Opening

* Beginning

* Preeminent

More Specific Synonyms:

* Top (when referring to position)

* Earliest (when referring to time)

* Original (when referring to the origin)

* Pioneer (when referring to someone who is the first to do something)

* Inaugurator (when referring to someone who starts something)

Phrases that Mean "First":

* At the outset

* In the beginning

* To start with

* From the get-go

The best word to use will depend on the specific situation and the desired tone.