What is another word for serious efforts?
Pronunciation: [sˈi͡əɹɪəs ˈɛfəts] (IPA) 
When it comes to expressing the idea of "serious efforts", there are several synonyms that you can use to add depth and variety to your vocabulary. Some possible options include "concerted action", "determined endeavor", "focused pursuit", "rigorous attempt", "earnest endeavor", "arduous undertaking", and "valiant exertion". Each of these phrases suggests a strong commitment to achieving a particular goal, indicating that significant time, energy, and resources have been invested in the endeavor. By using different synonyms for "serious efforts", you can convey subtly different nuances and shades of meaning, helping to make your writing more engaging and rich.
