dyfalu'n wyllt

== Welsh == === Etymology === Literally, “to guess wildly”. === Pronunciation === (North Wales) IPA(key): /dəˈvalɨ̞n ˈwɨːɬt/ (South Wales) IPA(key): /dəˈva(ː)lin ˈwɪɬt/ === Verb === dyfalu'n wyllt (first-person singular present dyfalaf yn wyllt) (idiomatic) to make a wild guess, to speculate baselessly Synonyms: dallgeibio, siarad ar ei gyfer === Mutation ===