As of my last knowledge update in April 2023, "BON ViVER" does not seem to be a widely recognized or standard typeface within the graphic design industry or among popular font databases. Nonetheless, let me craft a general description based on the imaginative interpretation of its name and potential characteristics it might embody if it were to be designed.

The name "BON ViVER" evokes a sense of sophistication, luxury, and a nuanced appreciation for the good life—qualities that would likely be reflected in the design of the font. "Bon vivant," a phrase from which the name might draw inspiration, refers to someone who enjoys the finer things in life, especially good food and drink. This background suggests that BON ViVER would be a font that combines elegance with an air of casual enjoyment, perfectly suited for branding upscale restaurants, boutique hotels, or luxury products that aim to offer not just excellence, but also an inviting, warm experience.

In terms of style, BON ViVER could be envisioned as having generous, flowing letterforms, with a mix of classic and modern elements. The font might feature a serif design, as serifs are often associated with tradition and reliability, but with a twist in the serif's shape or the stroke's width to inject contemporariness and approachability. The capital "B" and "V" could be particularly stylized to stand out, making the font not only recognizable but also a statement piece in any design it accompanies.

Given its name and implied context, BON ViVER would likely be versatile in its application, working well in both text and display settings. It could shine in everything from the menus and signage of high-end eateries to the branding of luxury lifestyle products, embodying both the opulence and the pleasure of enjoying life's best moments. The font could come in various weights to offer flexibility in design, from light, delicate strokes for an ethereal feel to bold weights that command attention, each preserving the font's inherent charm and sophistication.

While "BON ViVER" as a specific font does not exist in known records up to 2023, the creative interpretation of its name presents a fascinating concept of what it could represent—a blend of tradition, luxury, and a zest for life, rendered in typeform.