Identify the meaning of the unknown word in the sentence: 'The cat was very aloof, never coming when called.'

Choose the correct synonym for the unknown word: 'The teacher's explanation was very lucid.'

What does the unknown word 'ephemeral' mean in the sentence: 'The beauty of the sunset was ephemeral.'

In the sentence 'The detective was known for his astute observations,' what does the unknown word 'astute' mean?

Choose the correct antonym for the unknown word: 'The novel was very tedious.'

What is the meaning of the unknown word 'gregarious' in the sentence: 'She was a gregarious person, always surrounded by friends.'

Identify the meaning of the unknown word in the sentence: 'His altruistic nature made him popular among his peers.'

What does the unknown word 'quixotic' mean in the sentence: 'His quixotic ideas often led to unrealistic plans.'

In the sentence 'The politician's speech was full of bombastic language,' what does the unknown word 'bombastic' mean?

Choose the correct synonym for the unknown word: 'The artist's work was very avant-garde.'

What is the meaning of the unknown word 'candid' in the sentence: 'She gave a candid response to the question.'