IPA: /ˌʌltrɪɡˈzkluːsɪv/
KK: /ˌʌltrɪkˈsklusɪv/
Referring to something that is extremely selective or limited in access, often implying that only a few people can participate or be included.
The ultraexclusive club only accepts members who meet very high standards.
Ultraexclusive → It is formed from "ultra-" (meaning beyond or extreme) and "exclusive" (from Latin "excludere", meaning to shut out). The word "ultraexclusive" refers to something that is extremely selective or limited in access, shutting out most people.
Think of 'beyond' ('ultra-') and 'shutting out' ('exclusive') to remember that 'ultraexclusive' means something that is extremely limited in access.