Interrogatory: A Key SAT Vocabulary Word Explained
Learn about ‘interrogatory’, an important SAT vocabulary word used in legal contexts and beyond. Discover its meaning as both an adjective and noun, its Latin origins, and how to use it correctly in sentences. This video also covers synonyms, antonyms, and common usage errors to help boost your SAT verbal score.
Imagine you’re in a courtroom, and suddenly, a lawyer turns to you with a series of probing questions.
That’s an interrogatory in action. Today, we’re exploring this important SAT vocabulary word that’s not just for legal eagles.
Word type: Interrogatory is both an adjective and a noun.
Meaning: As an adjective, interrogatory means expressing or conveying a question.
It describes something that is questioning in nature or designed to ask questions. As a noun, an interrogatory refers to a formal, written question required to be answered under oath, especially in legal proceedings.
Word history: The term interrogatory comes from the Latin word interrogatorius, which means pertaining to questioning.
It’s derived from the verb interrogare, meaning to ask or question, which is formed from inter, meaning between, and rogare, meaning to ask.
Antonyms: Some antonyms for interrogatory include declarative, responsive, and answering.
Synonyms: Synonyms for interrogatory include inquisitive, questioning, probing, and inquiring.
Examples use in sentences: Let’s look at how to use interrogatory in context. As an adjective: The detective’s interrogatory tone made the suspect nervous.
As a noun: The lawyer submitted a list of interrogatories to the opposing counsel. Common errors in use: One common mistake is confusing interrogatory with interrogative.
While both relate to questioning, interrogative is more commonly used in grammar to describe sentences or words that ask questions, while interrogatory is often used in legal contexts or to describe a probing, questioning manner.
Understanding words like interrogatory can significantly boost your SAT score. Remember, in the context of the SAT, you’re more likely to encounter interrogatory as an adjective describing a questioning or probing nature.
Keep practicing with complex vocabulary, and you’ll be well-prepared for the verbal section of the SAT.

