The word "grammarless" refers to something or someone who lacks proper grammar usage. Synonyms for this word include poorly written, ungrammatical, incorrect grammar, bad English, and faulty language. Other synonyms that can be used to describe this state include unpolished, rudimentary, unrefined, and unsophisticated. These words all convey the same idea of a lack of proper structural grammar. Despite the negative connotations of these words, it is essential to understand and correct grammar errors as it affects how we communicate, think and write. Using proper grammar can help individuals convey their thoughts more effectively and impressively.