Synonyms for Hard-core

Synonyms starting with letter I

• intransigent

  dyed-in-the-wool, dedicated, extreme
• inveterate
• indecent
• inflexible
• inexorable
• incorrigible
• immovable
• implacable
• improper
• impure
• incurable
• inbred
• ingrained
• innate
• ineradicable
• incorruptible
• in good faith
• immoral
• incontinent
• intractable
• immalleable
• impliable
• impolite
• ignoble
• indecorous
• indelicate
• inferior
• immodest
• in bad taste
• impulsive