How do you say high school student in French?

The most common and accurate way to say "high school student" in French is:

Élève du lycée

Here's a breakdown:

* Élève - student

* du - of the (masculine singular)

* lycée - high school

You can also use lycéen(ne) which is a noun meaning "high school student" but it's not as formal as "élève du lycée".

* Lycéen - male high school student

* Lycéenne - female high school student

For example:

* Je suis élève du lycée. (I am a high school student.)

* Il est lycéen. (He is a high school student.)

* Elle est lycéenne. (She is a high school student.)