SAT Vocabulary: Understanding ‘Obligate’
Learn the meaning, usage, and importance of the word ‘obligate’ for the SAT. This video covers its function as both a verb and adjective, explores its etymology, and provides examples to help you use it correctly in various contexts.
Imagine you’ve promised to help a friend move this weekend, but suddenly, your favorite band announces a surprise concert on the same day.
You feel torn, but deep down, you know you’re obligated to keep your promise. This scenario perfectly illustrates our word of the day: obligate.
Obligate, spelled O-B-L-I-G-A-T-E, is a powerful word that often appears on the SAT. Let’s break it down and enhance our vocabulary.
Word type: Obligate can function as both a verb and an adjective.
Meaning: As a verb, obligate means to bind or compel someone, legally or morally, to a specific course of action.
It’s about creating a duty or commitment. As an adjective, it describes something that is bound, compelled, or restricted to a particular function or mode of life.
Word history: The word obligate comes from the Latin obligatus, which is the past participle of obligare, meaning to bind.
It entered the English language in the sixteenth century.
Antonyms: Some antonyms of obligate include absolve, release, and free.
Synonyms: Synonyms for obligate include compel, require, bind, and commit.
Examples use in sentences: As a verb: The contract will obligate the company to provide health insurance for all full-time employees.
As an adjective: Cats are obligate carnivores, meaning they require animal protein to survive. Common errors in use:
People often confuse obligate with oblige. While they’re related, oblige usually means to do a favor or to make someone grateful, as in I’m obliged for your help.
Obligate, on the other hand, always involves a sense of requirement or necessity. To recap, obligate is a versatile word that can serve as both a verb and an adjective.
It involves binding someone to a duty or describing something bound to a particular function. Remember its Latin roots binding us to its meaning, and you’ll be well-equipped to use it correctly in your SAT and beyond.
Whether you’re obligated by law, morality, or biology, understanding this word will surely enhance your vocabulary and comprehension skills.

