IPA: /ˈspɪlər/
KK: /ˈspɪlər/
A person or thing that causes something to spill, especially liquids or waste.
The spiller was held responsible for the oil leak in the ocean.
Spiller → The word 'spiller' originates from the Old English 'spillan', meaning to destroy or to waste. It refers to someone who causes something to be wasted or spilled.
Think of someone who 'destroys' or 'wastes' something — that's why a 'spiller' is someone who spills.