Semibold is a word that describes a kind of font that is a little bit thick, but not as thick as bold.
Semibold is a word that talks about how words look, not what they mean.
Examples:
The title is written in semibold font.
I like to use semibold for my presentations.
The semibold words are easy to read.
The semibold letters are not too thin or too thick.
The semibold letters are a little bit fat.
The semibold words are big and strong.