What is another word for most well spent?
Pronunciation: [mˈə͡ʊst wˈɛl spˈɛnt] (IPA) 
"Most well spent" implies that time or money has been used in a manner that was worthwhile, valuable or productive. Synonyms for this term may include words such as "wisely invested," "fruitful," "productive," "efficient," "profitable," "beneficial," and "rewarding." These words all suggest that the outcome or result was worthwhile and the effort was not wasted. Ultimately, regardless of the synonyms used, the overall goal is to indicate that whatever was spent (time, money, effort) was used to the best possible effect, and that the outcome was positive, valuable, and worthwhile.
