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Want to find out what does the word first mean? We gathered all the possible definitions of the word first on our website. Our definition dictionary is updated all the time with new definitions and is ready to help you.


Part of speech: Noun

The beginning.

Part of speech: Adjective

The ordinal of one; foremost in place, rank, dignity, time, excellence, etc.; earliest; most important; chief.

Part of speech: Adverb

Before all others in order, place, rank, time, etc.; sooner.

Usage examples "first":