quoad hunc
/ˌkwəʊad ˈhʌŋk/ /ˌkwəʊad ˈhʊŋk/adverb
With regard only to the man concerned. Now especially (Law ) with reference to the nullity of a marriage or to sexual frigidity.
Origin
Late 17th century. From post-classical Latin quoad hunc so far as this (man) is concerned from classical Latin quoad + hunc, accusative masculine of hīc this. In specific legal use probably after quoad hanc.