YOU SAID:

everyone who speaks or writes with the English lexicon is very stupid.

INTO JAPANESE

英語語彙で話したり書いたりする人は、とても愚かです。

BACK INTO ENGLISH

People who speak and write in English vocabulary are very stupid.

INTO JAPANESE

英語の語彙で話したり書いたりする人は、とても愚かだ。

BACK INTO ENGLISH

People who speak and write in English vocabulary are very stupid.