waste

word

/ˈweɪst/
wayst
/wˈeɪst/
wayst

Definition

To use something carelessly so that it is lost or not used well. As a noun, it can also mean unwanted material, such as trash, or a useless loss of time, money, or effort.

Usage & Nuances

Very common as both a verb and a noun. Common patterns: 'waste time', 'waste money', 'waste food', 'industrial waste', 'a waste of time'. 'Trash' usually means physical garbage, while 'waste' can be broader and more abstract.

Example Sentences

Don't waste water when you wash the dishes.

basic

This bag is full of plastic waste.

basic

Buying food you don't eat is a waste of money.

basic

Let's not waste time arguing about this again.

natural

All that effort went to waste after the file was deleted.

natural

Honestly, that meeting was a complete waste of time.

natural