SAT Vocabulary: Understanding ‘Predominate’
Learn the meaning, usage, and common mistakes of the word ‘predominate’. This video covers its function as both a verb and adjective, its etymology, synonyms, antonyms, and example sentences to help you master this important SAT vocabulary term.
Imagine you’re in a classroom where one student always seems to have the loudest voice, the most opinions, and the most influence over group decisions.
This student predominates in the class dynamics. Today, we’re exploring the word predominate, a crucial term for your SAT vocabulary arsenal.
Word type: Predominate can function as both a verb and an adjective.
Meaning: As a verb, predominate means to have or exert controlling power or influence.
It can also mean to be the most frequent or notable. As an adjective, it describes something that is the most common or conspicuous.
Word history: The word predominate comes from the Medieval Latin predominatus, past participle of predominari, which means to rule over.
It’s composed of pre, meaning before, and dominari, meaning to rule.
Synonyms: Some synonyms for predominate include prevail, dominate, preponderate, and outweigh.
Antonyms: Antonyms for predominate include yield, submit, and surrender.
Examples use in sentences: In the ecosystem of a coral reef, colorful fish predominate, creating a vibrant underwater landscape.
The predominate opinion among experts is that regular exercise is crucial for maintaining good health.
Despite efforts to diversify the workforce, men still predominate in many STEM fields. Common errors in use:
A common mistake is confusing predominate with predominant. While predominate is primarily a verb, predominant is always an adjective.
For example, you would say The predominant color in the painting is blue, not The predominate color.
Another error is using predominate when dominate would be more appropriate. Predominate suggests a more general prevalence, while dominate implies a more active or forceful control.
To wrap up, remember that predominate is about having the most influence, being the most common, or having control.
Whether you’re describing classroom dynamics, ecosystems, or societal trends, mastering this word will help you express ideas of prevalence and influence with precision.
Keep practicing its usage, and soon you’ll find it predominating in your own vocabulary.

