killer

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“I think this would be a great opportunity to just show that personalized Siri is the killer consumer agent,” John Belton, portfolio manager at Gabelli Funds, tells me.

From Barron's • Jun. 5, 2026

For decades, scientists believed that MHC class I molecules primarily communicated with CD8+ T cells, often called "killer" T cells, while MHC class II molecules activated CD4+ T cells, commonly known as "helper" T cells.

From Science Daily • Jun. 4, 2026

Meanwhile, as mentioned above, Apple has a killer lineup of returning shows.

From MarketWatch • May 31, 2026

Rogan, who has nine Michelin stars across his restaurant group in the UK, Malta and Hong Kong, agreed it was expensive to take on staff, but said VAT was "a killer".

From BBC • May 29, 2026

Carroll insisted he couldn’t be sure, but Farmer said that everyone in the region had a very clear idea who the killer was.

From "Mountains Beyond Mountains" by Tracy Kidder and Michael French