Keeps existing noun part of speech; "baaing" functions as a noun meaning the sound or the act of making that sound.
Übersetzungen
The baaing of the sheep was heard across the field.
Блеяние овец было слышно через все поле.
Definitionen
The characteristic bleating sound made by a sheep or goat. The baaing of the sheep could be heard across the field.
The act of making such a bleating sound. Sudden baaing from the pen alerted the farmer.
baainggerundium / partizip präsens Added because "baaing" is commonly used attributively to modify a noun (e.g., "the baaing sheep").
Definitionen
Emitting the bleating sound of a sheep or goat; bleating. They drove past a field full of baaing lambs.