Xylem tracheids are pointed, elongated xylem cells, the simplest of which have continuous primary cell walls and lignified secondary wall thickenings in the form of rings, hoops, or reticulate networks.
honestly. adv. 1. in an honest manner. 2. (intensifier): I honestly don't believe it. interj.
It means to be honest, and it is often used in Facebook statuses. Another definition is an honest, yet all-too-flattering comment about a person that liked your status (offering a tbh) in order to receive the comment. These posts are usually not very honest and I think people would be much more honest if we still had the honesty box.