Synonyms for Cool

Synonyms starting with letter I

• imperturbable

  calm, character trait, composed
• indifferent

  unenthusiastic, aloof, characteristic
• icy

  chilly
• impassive

  equable, calm
• impudent

  behaviour, aloof
• invigorating

  fresh, refreshing
• imperturbability

  calmness, calm
• inhospitable

  unfriendly
• insolent

  behaviour, aloof
• impertinent

  behaviour, impudent, aloof
• in

  trendy
• impersonal

  unfriendly
• insouciant
• insensible
• ice-cold
• indifference

  coolness, insouciance
• insensitive
• incredible
• incurious

  aloof
• ice
• inimical
• impervious
• inhibit
• infrigidate

  chill
• immense
• impassible
• immovable
• in fashion
• in vogue
• introverted
• informal
• impartial
• imperturbableness

  calm
• in thing
• in demand
• inscrutable
• insouciance
• inactive
• intense
• inattentive