Simple past tense and past participle of economise.(verb)
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Use "economised" in a sentence
"Books and food should never be "economised" on, and it's better to get small amounts of very good stuff than large amounts of rubbish."
"Towards the end, Alice fights the Jabberwocky Burton seems to have economised by borrowing animation from Harry Potter and goes home having chopped off its head and drunk its blood."
"(Sample size = those who economised, multiple answer)"