How do I rename "keywords" for example to "words" using Latex commands, thanks for the help.
\documentclass[reprint,superscriptaddress,amsmath,amssymb,aps,showkeys,]{revtex4-1}
I already tried the command below but it did not work ...
\providecommand{\keywords}[1]{\textbf{\textit{Words:}}#1}