English · Slang Attested

extended vocabulary

In real, traceable use. Part of the curated seed collection; community review is coming.

Both English Tiếng Việt

Meaning · English

Off-color or obscene vocabulary; especially, four-letter words.

Nghĩa · Tiếng Việt

từ vựng không phù hợp hoặc thô tục

Machine-translated — suggest a fix

Where it’s used: Used American English

Hey, watch it with the extended vocabulary — there are children here.

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Common questions

What does “extended vocabulary” mean?

Off-color or obscene vocabulary; especially, four-letter words.

Is “extended vocabulary” formal or informal?

extended vocabulary is generally slang.