Desonerar como estragar-se

Descobri no dicionário Houaiss 2009 esta acepção interessante de desonerar:

n verbo
Regionalismo: Nordeste do Brasil. Uso: informal.
 intransitivo
perder ou alterar-se a consistência de (algo), tornando-se imprestável ao uso; estragar-se, degenerar-se
Ex.: o leite desonerou, é melhor não tomá-lo

Algum leitor, sobretudo do Nordeste, poderia confirmar se tem experiência com o verbo usado neste sentido?

English loanwords in Czech

Decades ago not many Czechs knew how English words were pronounced and that explains why some words were adopted and adapted according to their spelling in English, not to their pronunciation. An example is cowboy, which became kovboj in English, which sounds nothing like English cowboy. The same with tramway, which became tramvaj. But decades later things are a bit different. Runway entered the language as ranvej, which is much closer to how the English original. Funny how two words ending in way, tramway and runway, met different fates in the same language.