| noun | informal language consisting of words and expressions that are not considered appropriate for formal occasions; often vituperative or vulgar “their speech was full of slang expressions” |
| noun | a characteristic language of a particular group (as among thieves) “they don't speak our lingo” |
| verb | use slang or vulgar language |
| verb | fool or hoax “The immigrant was duped because he trusted everyone” |
| verb | abuse with coarse language |
| slangy | adjective | constituting or expressed in slang or given to the use of slang |
| slang | verb | abuse with coarse language |
| slang | noun | a characteristic language of a particular group (as among thieves) |
| gull | noun | a person who is gullible and easy to take advantage of |
| dupe | noun | a person who is tricked or swindled |
| dupery | noun | something intended to deceive; deliberate trickery intended to gain an advantage |
| fool | noun | a person who lacks good judgment |
| put-on | noun | something intended to deceive; deliberate trickery intended to gain an advantage |
| take-in | noun | the act of taking in as by fooling or cheating or swindling someone |