classyadj (classier, classiest)

• international law
• International Phonetic Alphabet
• International Scientific Vocabulary
• international style
• international unit
• interne
• internecine
• internee
• Internet
• Internet banking
• Internet café
• internist
• internode
• internuclear
• internuncial
• interoceptive
• interpellate
• interpenetrate
• interpersonal
• interphase
• interplanetary
• interplay
• interpleader
• Interpol
• interpolate