alongside
Americanadverb
preposition
-
beside; by the side of.
The dog ran alongside me all the way.
-
Informal. alongside of, compared with.
Alongside of his brother, he is no student at all.
preposition
adverb
Etymology
Origin of alongside
Explanation
Use the adverb alongside when two things are right next to each other, like a boat and a dock or a hunter and her loyal dog. If you pull up alongside your friend's car in a parking lot, it means that you've parked directly beside it. Alongside can also imply cooperation, as when a baker's assistant works alongside him, kneading dough and wiping flour off the counter. Alongside was once a phrase, either "along side" or "along the side," both primarily used in a nautical sense, to talk about boats. In the 1700s it became a single word.
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.
However, this does not establish that people taking duloxetine experience these effects or that consuming isosteviol alongside the medication is harmful.
From Science Daily ● Oct. 18, 2026
Whitehouse is best known for his work on Gone Fishing, which he presents alongside fellow comedian Bob Mortimer.
From BBC ● Oct. 18, 2026
They used computer models of the electrical fields generated by implanted electrodes alongside maps of brain connectivity.
From Science Daily ● Oct. 18, 2026
In the 62 years since my first job, I’ve worked alongside thousands of people.
From The Wall Street Journal ● Oct. 17, 2026
Nothing but dark, empty shadows alongside the federal buildings.
From "The Brightwood Code" by Monica Hesse
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.