For his own safety, the undercover agent used a "pseudonym" to infiltrate the crime family What does pseudonym mean?

"The directions for my homework were so nebulous, even my Mom thought they were confusing." What does "nebulous" mean?

Because the sculptor’s work requires such "intricate" artistry, it is not unusual for the production of one figure to take twelve months. What does intricate mean?

"The Jackson's majestic new house was even grander than their old one". What does majestic mean?

The teacher asked her to "elaborate" on her answer. What does elaborate mean?

They began the "arduous" climb, puffing in the high elevation for ten minutes until the trail leveled and opened to their left. What does arduous mean?

"I couldn't see through the dingy window because it was so dirty". What does "dingy" mean?

"My parents were strict with me growing up, but they are lenient with my sister because she is the youngest". What does "lenient" mean?

"Unlike my brother, who is very messy, my room is always tidy". What does tidy mean?

"The crowd of people began to dwindle, or get smaller at 7:00". What does "dwindle" mean?

Because of the security "debacle" at last week’s basketball game, fans are no longer allowed to take backpacks into the arena. What does debacle mean?

The police are finding it difficult to catch the "elusive" bank robber. What does elusive mean?