The document discusses verbs that are not commonly used in progressive tenses. It provides examples of verbs referring to states like "love" and "like" that do not use progressive forms. It then lists several common verbs that typically are not used in progressive forms, including verbs like "believe", "feel", "think", "understand", and "want". The document also provides some notes on specific verbs like "feel", "see", and "weigh" that do not take progressive forms when used in certain senses.