The word 'wert significance' can be replaced with numerous synonyms that convey a similar meaning in speech or writing. Some synonyms for this expression include importance, weight, consequence, substance, gravity, and significance. All of these words describe the significance or importance of a given topic or event. Additionally, there are other synonymous expressions such as relevance, value, or impact that also indicate the importance or significance of something. Using these synonyms can help avoid repetition in language and provide readers or listeners with varying expressions that accurately portray the importance of a topic at hand.