Avoiding lots of waste or a big waist?

Today’s meanings were inspired by a blog post where the word waist was used instead of waste. In this instance, I pointed out the error and the blogger was able to fix the post.

A waist goes in, like the provernial hourglass figure, so maybe this image will help you remember which wasit to waste!

waist {noun}: the area bewteen a person’s rib cage and hips; the narrow area of any object that widens at both ends; the part of clothing that covers or sits on a person’s waist
Women used to wear corsets to have a smaller waist than was healthy. 

waste {verb}: to use, consume or lose something carelessly or thoughtlessly
Being careless about turning taps off leads Jack to waste a lot of water.
Don’t waste bloggers time when offering guest posts.

 Hmm, so how to remember which waist/waste is which? Just think of that little i in the middle of a waist being like the smaller part of a shape.