Tuib: genderless, larity-less form of respect for someone of a higher social rank.
Hajene: Working channel during Modern Tecton era.
Sosu: Working Donor (capital D) during Modern Tecton era.
Naztehr: Member of a Household (often your own).
Sosectu: The Gen head of a householding.
Genlan/English: The terms still in use appear to be:
Miz: It appears to have replaced the use of Miss, Mrs. or Ms, but this may be due to local dialects.
Sir: Appears to have become an honorific of unspecific gender, used both for men and women.