Dictionary
gray literature
noun
Definition of GRAY LITERATURE
: written material (as a report) that is not published commercially or is not generally accessible
ADVERTISEMENT
First Known Use of GRAY LITERATURE
1975
Browse
Next Word in the Dictionary: graymalkinPrevious Word in the Dictionary: graylingAll Words Near: gray literature
ADVERTISEMENT
Seen & Heard
What made you want to look up gray literature? Please tell us where you read or heard it (including the quote, if possible).