Advenir
Defined in 3 dictionaries — Kinney (1893), Stimson (1881), Burrill (1850)
A Law Dictionary and Glossary
George C. Kinney · 1893
avener, aveigner, fr. To come to; to become. Adveigne: happens; becomes.
Glossary of Technical Terms, Phrases, and Maxims of the Common Law
Frederic Jesup Stimson · 1881
avener, aveigner,_/r. To happen; come to; become.
A New Law Dictionary and Glossary
Alexander M. Burrill · 1850
Fr. [from Lat. advenire, to come to, to happen.] To come to; to become. Kelham. Adveigne; happens, becomes. Id.