Preexistent synonyms | adverbs

Synonyms for Preexistent as an Adverb

• preceding

  earlier
• previous

  earlier, sooner than expected
• quick

  sooner than expected
• beforehand

  sooner than expected
• soon

  sooner than expected
• early
• prematurely

  sooner than expected
• too soon
• proximately
• ahead of time
• pronto
• on short notice
• on the dot
• oversoon
• in advance
• in time
• in good time
• bit previous
• before long
• bright and early
• ere long
• far ahead
• in the bud
• with time to spare
• anticipatory
• immediate
• advanced
• direct
• immature
• precocious
• premature
• prompt
• punctual
• seasonable
• speedy
• unexpected
• untimely
• anticipative
• precipitant
• before appointed time
• matinal
• overearly
• unanticipated
• early on
• at the beginning
• before time
• ahead of schedule