syniad

== Welsh == === Etymology === From synio +‎ -iad. === Pronunciation === IPA(key): /ˈsənjad/ === Noun === syniad m (plural syniadau, not mutable) idea, thought, notion ==== Derived terms ==== camsyniad (“fallacy”) syniadaeth (“conception”) === References === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “syniad”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies