spoilage

noun

spoil·​age ˈspȯi-lij 

1

: the act or process of spoiling

especially : the process of decay in foodstuffs

2

: something spoiled or wasted

3

: loss by spoilage

Synonyms of spoilage

• decomposition
• decay

Examples of spoilage in a Sentence

The milk should be refrigerated to prevent spoilage.

in the days before refrigeration, spoilage was a constant problem

Recent Examples on the Web

But the signs of food spoilage can be more subtle. — Brandee Gruener, Southern Living, 18 June 2026

The technology combines miniature gas sensors with machine-learning software to identify chemical signatures associated with food spoilage and common allergens. — Aamir Khollam, Interesting Engineering, 17 June 2026

Otherwise, don’t rinse them just yet, as washing introduces moisture that can accelerate spoilage. — Aviva Patz, Martha Stewart, 16 June 2026

Bruised or soft spots can be a sign of rot and can speed up the spoilage of the entire melon. — Sarah Martens, Better Homes & Gardens, 10 June 2026

Word History

First Known Use

1597, in the meaning defined at sense 1

Kids Definition

spoilage

noun

spoil·​age ˈspȯi-lij 

: the action of spoiling or the condition of being spoiled