n.n.b. — meaning in English

English meaning

• TBA abbreviation To be announced: used in place of a detail such as a date, venue, price or line-up that has been decided or is being arranged but has not yet been made public.
• TBD abbreviation To be determined, or to be decided: used as a placeholder for something that has not yet been worked out or agreed.

Senses

n.n.b. is used for these senses in English:

• TBA Initialism of to be announced.
• TBD Initialism of to be defined.

TBD — full definition

1. abbreviation To be determined, or to be decided: used as a placeholder for something that has not yet been worked out or agreed.
2. adjective Used loosely of any matter that remains unresolved.