en.wiktionary.orgblew Medi - Wiktionary, the free dictionary From Wiktionary, the free dictionary blew Medi m pl (no singulative) gossamer gwawn R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “blew Medi”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies