I agree, the statement, &quot;Pluralize the variable name instead of including the name of a collection type&quot; massively increases the chance of referring to the wrong variables based on a simple typo. Also glancing at the code you have to pay extra attention to notice a single character.<p>In addition you have some words that don&#x27;t pluralize well such as fruit or Lexus.<p>In my opinion the more verbose and unique you can make your variable names the better, even if that means adding redundant words.