Definition of "dartboard" [dartboard]

• A circular board, often of cork, used as the target in a game of darts. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Since the election, he has been more circumspect about numbers, cautioning against what he describes as "dartboard politics"."
• "Worse, the price setting seemed to be arbitrary, as though throwing a dart at a dartboard were an adequate substitute for sound economics."
• "This 'dartboard' approach is stylised, but still gives some insights into what proportion of food production could be more locally produced."