The digital dictionary of the German languageIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron cyffredinol, Pyrth a chydgasglwyrhttp://www.dwds.de/
Dictionary of the Skolt and Kola Lapp LanguagesIAITH I'W CHWILIOIaith y SamiIAITH Y DIFFINIADFfinneg, AlmaenegMATHGeiriaduron cyffredinolhttp://www.sgr.fi/lexica/lexicaxv.html
elexiko: Online dictionary for contemporary GermanIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/elexiko/start.html
Discourse dictionary of the 1967/68 protest discourseIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/disk68/start.html
Dictionary of keywords in language use 1989/90IAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/swwz/start.html
Discourse dictionary of the post-war (1945-55) periodIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/disk45/einleitung.html
elexiko: Online dictionary for contemporary GermanIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/elexiko/start.html
Valency Dictionary of Irish VerbsIAITH I'W CHWILIOGwyddelegIAITH Y DIFFINIADSaesneg, AlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.potafocal.com/fbg/
Discourse dictionary of the 1967/68 protest discourseIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/disk68/start.html
Dictionary of keywords in language use 1989/90IAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/swwz/start.html
Discourse dictionary of the post-war (1945-55) periodIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron ar bynciau penodolhttp://www.owid.de/wb/disk45/einleitung.html
German dictionary by Jacob Grimm and Wilhelm GrimmIAITH I'W CHWILIOAlmaenegIAITH Y DIFFINIADAlmaenegMATHGeiriaduron hanesyddolhttp://dwb.uni-trier.de/de/