cerddoleg

== Welsh == === Etymology === cerdd +‎ -oleg. === Noun === cerddoleg f musicology ==== Derived terms ==== cerddolegol (“musicological”) cerddolegwr (“musicologist”) === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “cerddoleg”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies