Sentence:  It was not even in writing Latin epigrams , sometimes bawdy ones , or in translating Lucian from Greek into Latin or in defending the study of <WSD>Greek</WSD> against the attack of conservative academics , or in attacking the conservative theologians who opposed Erasmus 's philological study of the New Testament . 
Meaning of the word marked with <WSD> tags:  the Hellenic branch of the Indo-European family of languages