We went with the name Nestr because nostr:nprofile1qqsqfjg4mth7uwp307nng3z2em3ep2pxnljczzezg8j7dhf58ha7ejgpzemhxue69uhhyetvv9ujuurjd9kkzmpwdejhgqgmwaehxw309aex2mrp0yhxy6t5vdhkjmnsv9exktnrdaksz8rhwden5te0dehhxarj9ekh2arfdeuhwctvd3jhgtnrdaks9hhj2c has been adamant on RHR and Citadel Dispatch that all Nostr apps should have "str" in them.