NIB

See also: nib, Nib, and ní b'

English

Noun

NIB (plural NIBs)

1. (slang, fraternity) Initialism of newly initiated brother.
2. sodium-ion battery; Abbreviation of Na-ion battery. (Na is the chemical symbol for sodium.)

   Synonym: SIB

   Coordinate term: LIB

Adjective

NIB (not comparable)

1. Abbreviation of new in box.: Of a product that is the subject of a consumer sale: new and still in its original packaging; not used.

Coordinate terms

• LNIB (like new in box)
• MIB (mint in box)
• MISB (mint in sealed box)
• NRFB (never removed from box)
• NOS (new old stock)
• OOB/OoB (out of box)
• BNIB (brand new in box)
• NIS (new in shrink)

References

• “What does NIB mean? – NIB Definition – Meaning of NIB”, in InternetSlang.com, 2016 March 20 (last accessed).
• “What does NIB mean to you?”, in Cpfmarketplace.com‎^[1], 2016 March 20 (last accessed), archived from the original on 3 October 2015.
• “What does MIB ~ NIB ~ NRFB ~ NOS ~ MIBS mean?”, in eBay, 2013 January 2, retrieved 20 March 2016.

Anagrams

• BNI, NBI, bin, ibn