The noun VIRION has 1 sense: 1. (virology) a complete viral particle; nucleic acid and capsid (and a lipid envelope in some viruses). Familiarity information: VIRION used as a noun is very rare.he noun VIRION has 1 sense: 1. (virology) a complete viral particle; nucleic acid and capsid (and a lipid envelope in some viruses). Familiarity information: VIRION used as a noun is very rare.
How to Find the Best Basel Hotels with Hotels.com. Basel is one of the largest cities in Switzerland, and is situated along the river Rhine where the Swiss, French, and German borders meet, with suburbs located in both France and Germany.
This article is about the city in Switzerland. For other uses, see Basel (disambiguation). Basel (also Basle /ËbÉËzÉl/ or /ËbÉËl/; German: Basel [ËbaËzlÌ©]; French: BÃ¢le [bÉËl]; Italian: Basilea [baziËlÉËa]) is a city in northwestern Switzerland on the river Rhine. Basel is Switzerland's third-most-populous city (after ZÃ¼rich and Geneva) with about 175,000 inhabitants.