grease
🇺🇸
/ɡriːs/
🇬🇧
/ɡriːs/
A thick, oily substance used to make machines run smoothly.
To keep the machine working well, you need to add grease to its moving parts.
Soft animal fat from cooking.
After frying bacon, there was a lot of grease left in the pan.
To put grease or oil on something to make it slippery.
Before baking, you should grease the pan to prevent sticking.