Vocabulary Mastery Quiz for Grade 7

What is the correct definition of the word "fragile"?

• Strong and durable

• Easily broken or damaged

• Very bright or shiny

• Not important

Answer explanation

The word "fragile" means easily broken or damaged, which directly contrasts with the other options. Therefore, the correct definition is "easily broken or damaged."

Which of the following words is a synonym for "sincere"?

• Honest

• Fragile

• Diminish

• Interfere

Answer explanation

The word 'honest' is a synonym for 'sincere' as both imply a genuine and truthful nature. The other options, 'fragile', 'diminish', and 'interfere', do not convey the same meaning.

Choose the correct spelling:

• Briliance

• Brilliance

• Brillience

• Brillians

Answer explanation

The correct spelling is 'Brilliance', which refers to exceptional talent or intelligence. The other options contain misspellings or incorrect forms of the word.

Which word is an antonym for "diminish"?

• Decrease

• Reduce

• Increase

• Shrink

Answer explanation

The word 'diminish' means to make smaller or decrease. An antonym is a word with the opposite meaning. 'Increase' means to make larger or grow, which is the opposite of diminish, making it the correct choice.

Which sentence uses the word "loyalty" correctly?

• The glass was loyalty and broke easily.

• Her loyalty to her friends was admirable.

• He loyalty the answer to the question.

• The loyalty of the music was beautiful.

Answer explanation

The correct sentence is 'Her loyalty to her friends was admirable.' because it uses 'loyalty' as a noun to describe a strong feeling of support, while the other options misuse the word or use it incorrectly.

Select the best word to complete the sentence: "It is _______ to bring your notebook to class every day."

• Fragile

• Essential

• Interfere

• Harmony

Answer explanation

The word 'essential' means something that is absolutely necessary. In this context, bringing your notebook to class every day is crucial for taking notes and staying organized, making 'essential' the best choice.

Which of the following best analyzes the meaning of "interfere" in the context of a soccer game?

• To help the players score a goal

• To prevent someone from doing something

• To cheer for the team

• To organize the teams

Answer explanation

In soccer, to "interfere" means to prevent an opponent from executing their play, such as scoring a goal. This aligns with the choice "To prevent someone from doing something," making it the best analysis of the term in this context.

Compare and contrast the meanings of "harmony" and "interfere." Which statement is most accurate?

• Both words mean to cause problems.

• "Harmony" means working together peacefully, while "interfere" means disrupting or getting in the way.

• "Harmony" and "interfere" both mean to help others.

• "Interfere" means to create music, while "harmony" means to stop something.

Answer explanation

The correct choice accurately defines 'harmony' as working together peacefully, while 'interfere' means to disrupt or obstruct. This contrast highlights their opposing meanings, making it the most accurate statement.

Evaluate which word best fits in the following sentence: "The scientist had to _______ the results before making a final statement."

• Diminish

• Conclude

• Fragile

• Loyalty

Answer explanation

The correct word is 'Conclude' because it means to reach a decision or judgment based on the results. The other options do not fit the context of evaluating scientific results.

A student says, "Brilliance and essential mean the same thing." Use reasoning to determine if this statement is true or false, and explain why.

• True, because both mean something is important.

• False, because "brilliance" means great brightness or intelligence, while "essential" means something is necessary.

• True, because both are positive qualities.

• False, because "essential" means fragile.

Answer explanation

The statement is false because 'brilliance' refers to great brightness or intelligence, while 'essential' means something necessary. They have different meanings and are not synonymous.