Certain words and phrasing patterns consistently undermine persuasive copy, often without the writer realizing it. Being aware of these common pitfalls helps you edit more effectively.
Vague Superlatives Without Support
Words like "amazing," "incredible," or "revolutionary," used without concrete evidence backing them up, read as empty marketing noise rather than genuine, credible claims — specificity persuades where vague superlatives don't.
Hedging Language That Undermines Confidence
Phrases like "we think," "hopefully," or "we try to" signal uncertainty that undermines the confidence a reader needs to feel to commit to a purchase decision.
Overly Technical Jargon Without Translation
Industry jargon that isn't translated into genuine reader benefit creates confusion and disengagement, particularly for readers not already deeply familiar with your specific field.
"Just" and Other Minimizing Language
Phrases like "it's just" or "simply" used to minimize genuine complexity can read as dismissive of legitimate reader concerns, rather than genuinely reassuring.
Passive, Evasive Constructions
Passive voice ("mistakes were made," "your order will be processed") tends to feel evasive and less direct than active, confident language taking clear ownership.
Generic Claims Any Competitor Could Make
Phrases like "quality service" or "customer satisfaction guaranteed," without specific substantiation, fail to differentiate you from every other competitor making identical, unsupported claims.
Excessive Urgency That Reads as Manipulative
Artificial scarcity or urgency language, when it doesn't reflect a genuine constraint, tends to be recognized as manipulative and can actively damage trust once identified as inauthentic.
Overly Complex Sentence Structures
Long, complicated sentences make readers work harder to extract meaning — clear, direct sentences persuade more effectively than impressive-sounding but hard-to-parse alternatives.
Check your copy for genuine clarity and impact. SeoWolf's Sales Letter Writer helps you craft persuasive copy that avoids these common conversion-killing patterns.