Poll: In your opinion, which is the most spoken language worldwide in 2025?

All such rankings of human languages ranked by their number of native speakers should be used with caution, because it is not possible to devise a coherent set of linguistic criteria for distinguishing languages in a dialect continuum. For example, a language is often defined as a set of mutually intelligible varieties, but independent national standard languages may be considered separate languages even though they are largely mutually intelligible, as in the case of Danish and Norwegian. Conversely, many commonly accepted languages, including German, Italian, and English, encompass varieties that are not mutually intelligible. While Arabic is sometimes considered a single language centred on Modern Standard Arabic, other authors consider its mutually unintelligible varieties separate languages. Similarly, Chinese is sometimes viewed as a single language because of a shared culture and common literary language. It is also common to describe various Chinese dialect groups, such as Mandarin, Wu, and Yue, as languages, even though each of these groups contains many mutually unintelligible varieties.