Lingering over implies taking time to enjoy or procrastinating. There are many synonyms for this phrase, including savoring, relishing, dawdling, procrastinating, lingeringly, hesitating, delaying, lingering, pausing, extending, prolonging, staying, hanging, waiting, hesitating, stalling, and procrastinating. These words convey the same feeling of taking time to enjoy or delay something. Whatever the situation may be, one can always choose from these words to add some variation and depth to their writing. Synonyms can help to keep the language exciting and exhilarating while maintaining the originality of the message being conveyed.