Follow
DEFINING VOCABUARY
COLLINS
https://wenku.baidu.com/view/644688aedd3383c4bb4cd220.html
LONGMAN
http://www.longmandictionariesusa.com/res/shared/vocab_definitions.pdf
https://www.pu-kumamoto.ac.jp/~rlavin/resources/wordlists/LDV.html
https://www.lextutor.ca/freq/lists_download/longman_3000_list.pdf
MACMILLAN
https://www.macmillandictionary.com/learn/clear-definitions/
https://lite.framacalc.org/9n9r-MACMILLANCLEARDEFINITIONS
OXFORD
http://www.e4thai.com/e4e/images/program/OBA_Dict/2000%20keywords%20basic%20american%20english.pdf
https://www.smartcom.vn/the_oxford_3000.pdf
WEBSTER
https://learnersdictionary.com/3000-words
https://lite.framacalc.org/9n7s-webster3000
https://lite.framacalc.org/9n7s-WEBSTERDEFINING
