Take some of this food home with you so that it doesn't go to waste. ‘Water is going to waste while others are without this vital commodity.’ ‘It was just a hobby, I didn't like to see anything going to waste.’ ‘The coffee harvest has been going to … See more. Definition of go to waste. | Meaning, pronunciation, translations and examples if something goes to waste, it is not used Don’t let all this food go to waste. go to waste To be unused or squandered. : to not be used : to be wasted It's a shame to see all that food go to waste. go to waste. Go to waste definition, to consume, spend, or employ uselessly or without adequate return; use to no avail or profit; squander: to waste money; to waste words. All of our hard work will go to waste if the board rejects our proposal. WASTE something. • If no one else wants this, I'll eat it -- I hate to see good food go to waste. → waste Examples from the Corpus go to waste • And all that effort went to waste. Go to waste definition: If something goes to waste , it remains unused or has to be thrown away .