diet
A. -noun
1. (=customary food)   dieta (f), alimentaciónoun (f)
2. (=slimming diet)   régimen (m), dieta (f)
·to be/go on a diet
·estar/ponerse a régimen or dieta
·to put somebody on a diet
·poner a somebody, someone a régimen or dieta
B. -intransitive verb estar a régimen
C. -compound [soft drink] light invariable