Synonyms for Immature

Synonyms starting with letter I

• infantile

  childish, young, babyish
• inexperienced

  childish, adolescent, characteristic
• imperfect

  undeveloped, young
• incomplete

  undeveloped
• inchoate

  rudimentary
• incipient

  rudimentary
• infant

  youth
• innocent
• ingenuous

  childish
• infantine

  young
• irresponsible
• ignorant
• inexpert
• in the bud
• inane
• idle

  childish
• inert

  potential
• inactive

  potential
• irrational

  childish
• indigent

  helpless
• impressionable
• idiotic
• insufficient
• inexact
• impaired
• ill-considered
• imprudent
• impetuous
• impulsive
• impure
• inadequate
• in the making
• initial
• in advance
• in time
• in good time
• inedible

  green
• in the springtime of life
• imbecilic
• inept