It is sonorous, slow and has such a quality that no one has ever tried to reproduce in writing. Their likings for languages, especially the high elven-tongue, are great, They use a long time so say simple things, and names are up to many lines long. For example, they held a council when Pippin and Merry came. They used a couple of days to talk about everything that needed to be talked about. Fortunately, most of them also master the common languange.
Some creatures are almost like trees.
The only difference is that they can move, and pretty fast too. There are many of them in Fangorn, and they communicate with the ents. They are not ents, but huorns. Their worst enemy are the orcs, due to their heedless axing of trees. They are accounted by many ents as dangerous.