catfish
word
Definition
A catfish is a freshwater fish with whisker-like feelers near its mouth. The word is also used for someone who pretends to be someone else online, usually to trick others.
Usage & Nuances
As a fish, 'catfish' is neutral and scientific. As slang, 'to catfish (someone)' means pretending to be someone else online, especially in dating. Plural is 'catfish' or 'catfishes'. Context usually makes the meaning clear. Don't confuse with literal cats or other fish.
Example Sentences
Catfish live mostly in freshwater lakes and rivers.
basic
He realized he was being catfished after their video call never happened.
natural
Some people use fake photos to catfish others online.
natural
Be careful—there are a lot of catfish on dating apps these days.
natural
A catfish has long whiskers around its mouth.
basic
We saw a huge catfish in the river.
basic