What does dieted mean?
"Dieted" is the past tense and past participle of the verb "to diet", meaning to have eaten according to a deliberately restricted or carefully managed plan, most commonly with the goal of losing weight. Someone who has dieted has consciously limited what or how much they eat over a period of time — cutting out certain foods, reducing calories, or following a named regimen such as a low-carbohydrate plan. The word can also apply more broadly to animals fed under a controlled programme, as when racehorses are dieted before competition. Its tone is neutral and everyday rather than clinical; doctors are more likely to speak of patients being "on a diet" than of them having "dieted". The underlying word traces back through Latin to the ancient Greek "diaita", meaning a way of living, which explains why modern derivatives like "dietary" and "dietitian" still govern the whole science of eating. As a common verb form, "dieted" appears frequently in discussions of fitness, health, and body image.
verb (past tense and past participle of "diet")Past tense and past participle of "diet": to have eaten a restricted or carefully controlled selection of food, especially in order to lose weight or improve health.
- (of a person) having eaten a specially restricted or regulated diet, especially to lose weight
- (of an animal) having been fed a controlled or prescribed diet
"She dieted for six months before her sister's wedding."
"He dieted all winter to make weight for the boxing match."
"The horses were dieted carefully in the weeks leading up to the race."
The word "diet" once meant simply "a way of life" — the ancient Greek word it comes from, "diaita", covered everything from daily habits to governance before shrinking down to what's on your plate.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dieted
The verb "diet" derives from the noun "diet", which entered Middle English from Old French "diete", itself borrowed from Latin "diaeta", meaning a way of living or daily regimen. The Latin word came from Greek "diaita", which referred broadly to one's manner of life, including habits, dwelling, and food. Over time the English sense narrowed from a general mode of living to specifically a regulated pattern of eating, and by later centuries the verb "to diet" meant to feed or regulate oneself or another on such a regimen, giving forms like "dieted" and "dieting".
Related word forms
How dieted is actually used
"Dieted" is the simple past and past participle of the verb "diet", which is standard in both British and American English and carries no strong register restrictions. It most often appears in contexts of deliberate weight loss, but it can also describe medically or professionally prescribed feeding regimens, as with athletes or livestock.
Easily confused with dieted
"Died" means passed away, while "dieted" means ate according to a restricted regimen; the extra 't' changes the meaning entirely.