n.e.c

n.e.c. is a common abbreviation for “not elsewhere classified” in English, meaning “not elsewhere classified” or “not classified in other categories”. This term is often used in classification systems such as:

• In healthcare (ICD codes): Refers to diagnoses that do not fit into other specific categories.
• In statistics and economic or occupational classification: For example, in customs HS codes or business directories, to indicate activities that do not belong to other groups.
• In environment or emissions: Also has a similar meaning, for categories that have not been classified.