super-strap

super-strap

slang A diligent, overearnest student. My brother was such a burnout during high school, so it's weird seeing him turn into such a total super-strap later in life.

super-strap

n. an earnest and hardworking student. (As compared to a jock; strap; superjock.) I couldn’t be a super-strap even if I had the brains. I just don’t care that much.