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Synonyms

watch out

British  

verb

  1. (intr, adverb) to be careful or on one's guard

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a less common word for lookout

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
watch out Idioms  

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.

Fast food and beverage companies say they need to watch out for consumer concerns about contaminants in produce and packaging.

From The Wall Street Journal

I was watching out for the Arsenal players and their home countries, but it was the social aspect too.

From BBC

Whatever happens, it’s going to be big and something investors should watch out for.

From Barron's

He says that men should watch out for lumps, pain, discomfort or nipple inversion.

From Los Angeles Times

If you pay for a flight with miles, watch out for taxes and fees that must still be paid in cash.

From The Wall Street Journal