Multiple choice

Directions: Find the word from the options which is most similar in the meaning of the given word. Lucubrate

  1. polish

  2. oil

  3. illuminate

  4. study hard
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

To lucubrate means to study, write, or discourse in a scholarly way - often implying laborious effort, especially late at night. The term comes from Latin meaning 'to work by lamplight.' Polish and oil relate to physical substances, while illuminate means to light up.

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