FNU (English, phrase)
expansion: FNU
Senses:
topics: aeronautics
aerospace
aviation
business
engineering
lifestyle
natural-sciences
physical-sciences
tourism
transport
travel
qualifier: genealogy
glosses: Initialism of first name unknown (used on birth certificates or airline reservations)
tags: abbreviation
alt-of
initialism
glosses: Initialism of Formazin Nephelometric Unit, a turbidity measurement also known as Formazin Turbidity Unit (FTU).
tags: abbreviation
alt-of
initialism
Forms: