Synonyms For "First" :
1 syllable:
best, front, low, prime, start
2 syllables:
basic, early, eldest, firstborn, firstly, foremost, freshman, kickoff, low gear, maiden, offset, outset, premier, premiere, showtime
3 syllables:
archetypal, beginning, commencement, initial, number one, opening, ordinal, primary
4 syllables:
inaugural, initiative, original, prototypal, prototypic
5 syllables:
archetypical, introductory, prototypical