Synonyms for First

Synonyms starting with letter I

• initial

  earliest, position, origin
• inaugural

  earliest in order, position, foremost
• initially

  earlier, originally, at first
• introductory

  earliest, initial, earliest in order
• in the first place

  to begin with, at the beginning, before anything else
• initiatory
• incipient

  origin, earliest in order
• initiative
• in the beginning

  earliest in order, earlier
• important

  dominant, governing
• inceptive

  earliest in order
• in preference
• in the lead
• in front
• indigenous
• incomparable
• in advance
• instead
• in the first instance
• indispensable
• intrinsic
• in the forefront
• inchoate
• inception

  commencement, initial, beginning
• ideal
• illustrious
• infant
• in the foreground
• integral
• in lieu of
• initials
• i
• individual
• inimitable
• in a state of nature
• inductive
• intact
• immaculate
• immediate
• instant