uneaten
Word family
Synonym discussion
Sense: adjective/1
Uneaten refers to food that was served or made available but not consumed — it focuses on the state of not being eaten. Leftover emphasises that the food remains and is usually kept for future use; for example, leftover pizza is saved for breakfast the next day. Untouched is stronger, suggesting the food was never even started — an untouched salad looks exactly as it was plated. Unconsumed is the most formal and can apply in statistics or technical writing about food waste. In everyday conversation, uneaten and leftover are most natural.
Common collocations
Etymology
Formed by adding the Old English prefix un- ('not') to the past participle eaten, which comes from Old English etan ('to eat'), tracing back through Proto-Germanic *etaną to the Proto-Indo-European root *ed- ('to eat').