{ "lb":{ "type":[ "abbreviation" ], "definitions":{ "pound":[], "Labrador":[] }, "pronounciation":[], "synonyms":[], "antonyms":[], "synonym_discussion":"", "examples":[], "history_and_etymology":{ "Latin libra":"Abbreviation" }, "first_known_use":{}, "time_of_retrieval":"20220709-194423" } }