Synonyms for Nervous

Synonyms starting with letter I

• irritable

  anxious, tense
• ill at ease
• in a tizzy

  with butterflies in one's stomach
• insecure
• irascible

  fidgety
• impatient
• in a flap

  with butterflies in one's stomach
• in a state

  with butterflies in one's stomach
• intimidated
• impressive
• in a stew

  with butterflies in one's stomach
• in a sweat

  with butterflies in one's stomach
• in a cold sweat

  anxious
• in a dither
• in suspense
• introverted
• inhibited
• irrational
• indecisive
• irresolute
• impotent
• impulsive
• itchy
• intense
• ill-at-ease
• indisposed
• impetuous
• inflammable
• in a panic
• in a lather
• iffy
• in a frenzy
• ineffectual
• infirm
• introvert
• inflamed
• intolerant
• impressible
• in pain
• impassioned