1. Having consequence

Antonym: inconsequentially

• International Maritime Organization
• international mile
• International Monetary Fund
• international Morse code
• international nautical mile
• international organisation
• international organization
• International Organization for Standardization
• International Phonetic Alphabet
• international pitch
• International Relations and Security Network
• international scale
• International Society for Krishna Consciousness
• International Standards Organization
• International System
• International System of Units
• international terrorism
• International Wanted Notice
• international waters
• Internationale
• internationalisation
• internationalise
• internationalism
• internationalist
• internationalistic