Deutsch: Navigation

Navigation is a field of study that focuses on the process of monitoring and controlling the movement of a craft or vehicle from one place to another. The field of navigation includes four general categories: land navigation, marine navigation, aeronautic navigation, and space navigation.

Deutsch: Natur / Español: Naturaleza / Português: Natureza / Français: Nature / Italiano: Natura 
Nature, in the broadest sense, is equivalent to the natural, physical, or material world or universe. "Nature" refers to the phenomena of the physical world, and also to life in general. It ranges in scale from the subatomic to the cosmic.
The word nature is derived from the Latin word natura, or "essential qualities, innate disposition", and in ancient times, literally meant "birth".

In an industrial or industry context, a "nut" refers to a type of fastener that is used to hold two or more objects together by means of a bolt or screw. Nuts are commonly used in a wide range of applications, from machinery and electronics to construction and automotive industries.

Deutsch: Nativ / Français: Natif

The term "native" can have many different social and political connotations in different contexts. In some cases it is a neutral, descriptive term, for example, when stating that one is a native of a particular city or that a certain language is one's native language.

The North American Industry Classification System (NAICS) refers to an industry classification system used by statistical agencies to facilitate the collection, tabulation, presentation, and analysis of data relating to establishments.

Nursery and Tree Production - this industry comprises establishments primarily engaged in (1) growing nursery products, nursery stock , shrubbery, bulbs, fruit stock, sod, and so forth, under cover or in open fields and/or (2) growing short rotation woody trees with a growth and harvest cycle of 10 years or less for pulp or tree stock.

NAVSTAR refers to the official U.S. Government name given to the GPS satellite system. NAVSTAR is an acronym for NAVigation Satellite Timing and Ranging.

Nomenclature generale des Activites economiques dans les Communautes europeennes (NACE) refers to the industrial classification as defined in Revision 1 which is used by Eurostat.