I would actually contend that "meow" and "nya" are pseudo-cognates, they are onomatopoeia of the same sound. M and N are both nasals, and iˈaʊ̯ and ia are close

I would actually contend that "meow" and "nya" are pseudo-cognates, they are onomatopoeia of the same sound. M and N are both nasals, and iˈaʊ̯ and ia are close in vowel space.