According to Speechify, the NATO alphabet is primarily used “to help people communicate via radio more easily and prevent miscommunication.” Getty Images/iStockphoto ...

ECHO (2D: Alpha, Bravo, Charlie, Delta follower) In the NATO phonetic alphabet, ECHO is the word for E. This is a great bonus answer for today's theme.

Have you ever tried to plan something with someone in a different time zone and you stop and say, “Wait, is this Eastern time ...