conversely

British  

/ ˈkɒnvɜːslɪ /

adverb

1. (sentence modifier) in a contrary or opposite way; on the other hand

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Explanation

The word conversely is an adverb that means "the opposite" or "on the other hand." It is often used to introduce an idea that is different from one stated before. You say the photo is a fake. Conversely, the photographer claims it's real. The adverb conversely has its origin in the Latin word convertere, which means "to turn about." In the following quote by Journalist Andy Rooney note how the word balances the two sentences: "The closing of a door can bring blessed privacy and comfort - the opening, terror. Conversely, the closing of a door can be a sad and final thing - the opening a wonderfully joyous moment."

Example Sentences

"For example, if at first proteins A and B are separate, adding caffeine brings them together; conversely, if proteins A and B start out together, adding a drug like rapamycin can cause them to dissociate."

From Science Daily • Feb. 28, 2026

Higher earners, conversely, have the “ability to invest” when promotions hit.

From The Wall Street Journal • Feb. 26, 2026

An elephant's trunk can surpass a human's height and lift trees -- a marvel of strength that's conversely so gentle it can grasp a tortilla chip without breaking it.

From Barron's • Feb. 12, 2026

"You're also, conversely, served quite a lot of raw food. He's talking about sushi, Japanese techniques."

From BBC • Jan. 15, 2026

When you’re giving evidence in court, you’re unlikely to address the judge with “yaknowwhamean?”; and conversely the language you use in court would cause your peer group back on the street to fall about laughing.

From "Words Like Loaded Pistols" by Sam Leith