look-alike
noun
a person or thing that looks like or closely resembles another; double.
look-alikes
-
pluralof look-alike.plural
The grammatical form denoting more than one person, place, thing, or idea.
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.
WSJLI: Did you connect with these people whose AI look-alikes are in your campaign?
From The Wall Street Journal ● Jan. 5, 2026
Using a combination of artificial intelligence modeling, genetic screening, and laboratory testing, Duarte and his team confirmed that the M5 motif distinguishes true PET-degrading enzymes from inactive look-alikes.
From Science Daily ● Nov. 4, 2025
One of the things about the movie is that a lot of people mistake Bateman for someone else, and you couldn't cast six different DiCaprio look-alikes.
From Salon ● Apr. 14, 2025
For comedian Heidi Gardner, a recent “SNL” sketch that focused on two “Beavis and Butt-Head” look-alikes was “really special” — cracks and all.
From Los Angeles Times ● Apr. 17, 2024
They planned events featuring Henrietta Lacks look-alikes —a few Turner Station women who’d style their hair like Henrietta’s and wear suits identical to the one she wore in her iconic photo.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
