Foil example sentences

1. I wrap the food in foil to keep it fresh.
2. Foil is shiny and thin.

1. She used foil to cover the dish before putting it in the oven.
2. The police managed to foil the robbery yesterday.

1. Wrapping it in foil keeps the moisture in and helps it cook evenly.
2. They tried to foil our plans, but we found another way forward.

1. The minor character served as an effective foil, making the protagonist's flaws more apparent.
2. Despite their efforts to foil the merger, the deal went through anyway.

1. The antagonist's rigid morality functions as a foil that illuminates the protagonist's moral ambiguity.
2. Attempts to foil the investigation only deepened suspicion and accelerated the inevitable downfall.

1. In constructing his narrative, the author employs a foil whose very ordinariness serves to magnify the extraordinary nature of the central character's descent.
2. The regime's desperate efforts to foil the uprising paradoxically accelerated the very revolution they sought to prevent.

🏠 Everyday Life

1. I grabbed some foil from the drawer to wrap up the leftover pizza.
2. My kid made a foil hat because he thought it was funny.

💼 Workplace

1. The team worked together to foil the competitor's attempt to poach our clients.
2. Someone left crumpled foil all over the break room microwave.

📊 Business

1. The company's quick response helped foil the hostile takeover bid.
2. Our market research revealed a foil in their strategy that we could exploit.

🛒 Buying / Shopping

1. I need to pick up more aluminum foil — we're almost out.
2. This foil wrap is cheaper but doesn't work as well as the name brand.

✈️ Travel

1. I wrapped my toiletries in foil to prevent them from leaking in my luggage.
2. The airport security tried to foil my plan to bring homemade snacks on the plane.

📚 Education

1. The teacher explained how a foil character helps readers understand the main character better.
2. Students used foil to create a science experiment about heat conduction.

❤️ Relationships

1. Her calm demeanor was the perfect foil to his explosive anger.
2. He tried to foil her plans to move away, but she went anyway.

📰 News / Politics

1. Authorities announced they had foil a plot to disrupt the election.
2. The opposition party's foil to the government's policy gained unexpected traction.

💻 Technology

1. The new security system was designed to foil hacking attempts.
2. Someone joked that wrapping your phone in foil would block tracking — it doesn't.

📝 Formal Writing

1. The study demonstrates that aluminum foil reflects approximately ninety-seven percent of infrared radiation.
2. The legislative amendment was intended to foil corporate tax avoidance schemes.