General usage:
* Lingo: This is a common slang term for language, especially referring to jargon or slang specific to a particular group or profession. Example: "I don't understand the lingo of the tech industry."
* Talk: While not strictly slang, "talk" is often used casually to refer to language. Example: "Their talk is really interesting."
* Speak: Similar to "talk," this is another casual way to refer to language. Example: "What's their speak like?"
Specific types of language:
* Gibberish: This refers to unintelligible or nonsensical language. Example: "He was talking gibberish, I couldn't understand a word."
* Jive: This term is often used to refer to slang or informal language, especially among young people. Example: "He's always talking jive."
* Tongue: This is a slang term for a language, especially a foreign one. Example: "I'm trying to learn the tongue."
Ultimately, the best word to use depends on the specific context and the speaker's intended meaning.