Definition of "thumbtacked" []

• Simple past tense and past participle of thumbtack. (verb)

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• "In one corner of my cubicle, I've thumbtacked a battered old AOL floppy disk."
• "Photocopies of this portrait are plastered on every bus shelter and lamppost and thumbtacked on every post office and public school bulletin board."
• "Migration maps were thumbtacked to her apartment walls; encyclopedic census reports barricaded her bed."