NYSTCE 003 – English Language Arts (ELA) Practice Test 2025 - Free ELA Practice Questions and Study Guide

A colloquialism refers to informal words or expressions that are commonly used in everyday conversation, often specific to a particular region or group of people. These expressions can include slang, idioms, and regional dialects that may not be widely recognized or understood in more formal contexts. Their usage reflects the nuances of casual speech and can provide insight into the culture and social dynamics of the speakers.

In contrast, the other options describe different types of language that do not fit the definition of colloquialism. A formal expression is typically used in more serious literary or professional contexts, while technical terms are specific jargon used within particular fields, such as science or law. Lastly, expressions with no specific meaning do not convey the intent or significance that colloquialisms often carry in conversation, as colloquialisms are deeply rooted in social and cultural contexts.