Vinier means "of, pertaining to, of the nature of, or resembling vines". This name is ideally suited to a wine business or store.
The word "vinier" contains only six characters and three syllables. Examples of three popular syllable names include Microsoft, Adidas and Grammarly.
Vinier.com is a dot com domain. Dot com domains are the most sought after top-level-domain in the world, famously used by websites like google.com. Once secured, a dot com all but guarantees no-one else can outrank you for your own name in the long run.