From Eurfa Saesneg, English-Welsh Eurfa/Freedict dictionary ver. 0.2.3: regulations /ɹˌɛɡjʊlˈeɪʃənz/ <n> rheoliadau <n, p, m>
regulations /ɹˌɛɡjʊlˈeɪʃənz/ <n> rheoliadau <n, p, m>