1 noun ED study, knowledge, etcfealsúnacht fem3 c m ua philosophy professorollamh le fealsúnachtthe philosophy departmentroinn na fealsúnachtaeducational philosophyfealsúnacht oideachais2 noun belief, attitudedearcadh masc1 c m umeon masc1 c m uI work on the philosophy that ...bímse ag obair ar an tuiscint go ...