Adjective

(-)

Of or relating to language.

* {{quote-magazine, date=2013-06-14, author= Sam Leith

, volume=189, issue=1, page=37, magazine=(The Guardian Weekly) , title= Where the profound meets the profane , passage=Swearing doesn't just mean what we now understand by "dirty words". It is entwined, in social and linguistic history, with the other sort of swearing: vows and oaths.}}

Of or relating to linguistics.

*

We have argued that the ability to make judgments about well-formedness and structure holds at all four major linguistic levels — Phonology, Morphology, Syntax, and Semantics.

(computing) Relating to a computer language.

* 1993 , Dimitris N. Chorafas, Manufacturing Databases and Computer Integrated Systems , CRC Press, ISBN 978-0-8493-8689-3, page 114:

The message is that we need language features that deal with schematic and linguistic discrepancies.

Adjective

(wikipedia undefined) (-)

Lacking a definition or value.

(mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.

The result of division by zero is undefined .