Well, you did list 4 points and didn't mention extending to `Table` until just now. A lot of OS people mean "pinned" to refer to memory pages that are prevented from being swapped out to disk.
If we want some short adjectival English words for "immovable" or "immobile" we can use [thes](https://github.com/c-blake/thes) $ thes -n6 immovable immobile Word: immovable adamant cold fast frosted icy rigid steely dogged stuck arctic cool firm frosty iron set stern rooted riveted blunt dour fixed frozen loyal settled stiff sot chill drugged flinty grim obtuse staunch true stable chilly dull frigid hard pat steady unmoved stony Word: immobile abiding durable frozen intact neutral rigid static unmoved adamant firm idle lasting passive solid still staying dormant fixed inert neuter pat stable torpid Run I kind of like "Fixed" (as in addresses are fixed), but "Stern" made me laugh the most. ;-)