[{"_1":2,"_68":-5,"_69":-5},"loaderData",{"_3":4},"lang-word",{"_5":6,"_21":22,"_57":58,"_63":64},"entry",{"_7":8,"_9":8,"_10":-5,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20},"headword","acid-free","slug","pronunciation","type","compound_adjective","complexity","simple","totalCollocations",1,"avgFrequency",4,"languageVariants",[],"categories",[23],{"_24":25,"_9":26,"_27":28},"name","acid-free + NOUN","acid-free-noun","collocations",[29],{"_30":31,"_32":33,"_9":34,"_35":36,"_37":38,"_39":40,"_44":45,"_56":-5},"collocation","paper","phrase","acid-free paper","acid-free-paper","usage","Refers to paper that contains no acid, preventing it from yellowing and deteriorating over time. Used for archival purposes.","label","","frequency",{"_41":18,"_42":43},"score","perMillion",0.5,"examples",[46,47,48,49,50,51,52,53,54,55],"The national archives store historical documents on acid-free paper to prevent decay.","Professional photographers insist on printing their work on high-quality acid-free paper.","She mounted the old family photos onto sheets of acid-free paper for her scrapbook.","This limited edition book is special because it was printed on thick, acid-free paper.","Your official certificate will be printed on durable acid-free paper.","The artist only uses acid-free paper for her watercolor paintings to ensure they don't fade.","To properly preserve important documents, you should make copies on acid-free paper.","Unlike regular stationery, this acid-free paper will not turn yellow with age.","We need to order more acid-free paper for the library's conservation project.","All our wedding invitations were printed on beautiful, cream-colored acid-free paper.","translation","relatedEntries",{"_59":60,"_61":62},"asSubject",[],"asObject",[],"serverTranslations",{"_34":65},{"_32":66,"_35":67},"papel sin ácido","Se refiere a papel que no contiene ácido, lo que evita que amarillee y se deteriore con el tiempo. Usado para fines de archivo.","actionData","errors"]