So is traenáil a verb or a noun? I read the dictionary hint "training" as a noun, so my answer, "He is at training," was not correct.
Verb, nouns, and verbal noun
So "ag traenáil" means "training" in the same way that "ag rith" means "running." Is ag also the preposition you would use to say someone is "at training"?
So how would you say he is at training? Is it also "ag traenáil" depending on the circumstance?