extraneous

definition: coming from the outside
example: extraneous light in the camera spoiled the photograph
speech part: adjective
synonyms: outside
definition: not essential
example: the ballet struck me as extraneous and somewhat out of keeping with the rest of the play
speech part: adjective
synonyms:
definition: not pertinent to the matter under consideration
example: an issue extraneous to the debate
speech part: adjective
synonyms: impertinent
definition: not belonging to that in which it is contained
example:
speech part: adjective
synonyms: foreign

extraneous is explained and pronounced

How extraneous is being used?