What is the meaning of Flou?

blurred, unclear

alternative form of flor (“flower”)

fuzzy; blurred, blurry; unclear

A visual appearance lacking in sharpness or precise detail; blurriness.

A blur or blurry area within a visual image.

A lack of clarity or precision in ideas.

blurred (image)

flowing (clothes)

blurred cinematic effect

vague

blurred, unclear

imprecise

Source: wiktionary.org