> No one refers to the 'size' of a company is referring to market cap. Saying a company is "the largest by market cap" is very common. Just saying "largest" on

> No one refers to the 'size' of a company is referring to market cap. Saying a company is "the largest by market cap" is very common. Just saying "largest" on its own is ambiguous. "Largest by revenue" is also very common. "Biggest by market cap" -- https://www.investopedia.com/biggest-companies-in-the-world-by-market-cap-5212784 https://www.investopedia.com/biggest-companies-in-the-world-... "Microsoft is the largest company in the world, with a market cap of $3.13 trillion." -- https://www.fool.com/research/largest-companies-by-market-cap/ https://www.fool.com/research/largest-companies-by-market-ca... I think "large" usually means revenue, but it can mean market cap too.