This is a very entertaining post, so I tried TINY and CONNECTED but they were gone.
I remember reading about .HOME which was applied for by quite a few registries. Unfortunately delegation was postphoned, maybe forever, due to the threat of name collisions.
Many big corporations already use .HOME in their naming systems for their internal networks or intranets. Presumably including some of the companies that provide the backbone and security of the internet itself.
Nobody seemed to be sure how much chaos, conflict or crashes might happen if the extension suddenly went live. Too risky to try.
https://icannwiki.org/.home
Also, while there are some very clever registrations displayed here, everyone should be aware there is a lot of competition like .PROPERTY, .PROPERTIES, .REALTY and .REALESTATE (not sure if these are all live).
This page provides a handy link near the top to view the TLDs:
https://www.icann.org/resources/pages/tlds-2012-02-25-en