I thought I'd try my hand at creating one of these Word™ puzzles.
If words have a certain property, I call them Sending Words™.
Sending Word™ Non-Sending Word™ ACT PORTRAY TEA COFFEE CRUX PROBLEM KNOW REALIZE USED RECYCLED YUCCA PERENNIAL BEGIN START PLIED WORKED TOFFEE CARAMEL WRONGED BETRAYED
I hope the above is readable enough. Here is a CSV:
Sending Word™,Non-Sending Word™ ACT,PORTRAY TEA,COFFEE CRUX,PROBLEM KNOW,REALIZE USED,RECYCLED YUCCA,PERENNIAL BEGIN,START PLIED,WORKED TOFFEE,CARAMEL WRONGED,BETRAYED