SourceLaw Dictionary Browse Letter I Io Legal definition for Indian law research Research tools Judgments Bare Acts Related Translate Select Language English Hindi Tamil Telugu Kannada Malayalam Bengali Marathi Gujarati Punjabi Urdu Odia Assamese Arabic Chinese (Simplified) Chinese (Traditional) French German Spanish Portuguese Japanese Korean Russian Italian Dutch Polish Turkish Vietnamese Thai Indonesian Persian Malay Sinhala Nepali Sindhi Sanskrit Myanmar (Burmese) Khmer Lao Ukrainian Romanian Greek Hebrew Swedish Danish Finnish Norwegian Czech Hungarian Slovak Bulgarian Croatian Serbian Slovenian Lithuanian Latvian Estonian Swahili Amharic Afrikaans Definition An exclamation of joy or triumph often interjectional Definitions are for legal research. Always verify meaning in the context of the statute, judgment, or jurisdiction cited.