nulniveau
Nulniveau is a term that appears in some French-language online discourse and niche discussions to describe a baseline state or a zero level. It is not a standard or widely recognized term in major dictionaries, and there is no single formal definition accepted across sources. The word functions as a neologism formed from the adjectives nul (zero, none) and niveau (level).
Etymology and usage notes indicate that nulniveau is typically used informally to indicate a starting point
In technology and gaming contexts, nulniveau is sometimes invoked to describe a system, account, or character
Orthography and variants are varied; some writers hyphenate or separate nul niveau, while others join the compound