[Tex/LaTex] All letters in uppercase, but the first letter bigger than the other ones

Question

I want to know how can I achieve this effect in LaTeX:

Basically it looks like this: {F}IRST {L}ETTER, where the letters in the braces are a little bigger than the other ones but they all the letters are uppercase.

Any suggestions?

Answer 1

You are most likely referring to small caps:

\textsc{First Letter}

or

{\scshape First Letter}