I happen to be learning about ZFS, and IMO it would help to also add "dataset" to the initial list of terms (ZFS Terminology), given that pools, vdevs, and snap

I happen to be learning about ZFS, and IMO it would help to also add "dataset" to the initial list of terms (ZFS Terminology), given that pools, vdevs, and snapshots are also introduced there as a concept. Otherwise, the word "dataset" is used in some of those descriptions, but is not defined clearly until much later in the article. Which was a bit confusing.