-logy in Irishtranslation and definition "-logy", Dictionary English-Irish onlinepronunciation: IPA: /-ləʤi/ , SAMPA: /-l@dZi/ Translations into Irish: -laíocht (Suffix, ) branch of learning Other meanings: Something said, or a way of speaking, a narrative. A branch of learning; a study of a particular subject. Person who studies or is an expert in the related -logy. Forms words denoting 'speech', 'doctrine' or 'science'. Automatic translation:-logy