Answer:
'Use a dictionary or thesaurus'
Explanation:
Because, I don't think there is any synonyms in that sentence for that word or anything that gives you a hint about the unknown word meaning, but, if I would make a guess I would say that the following sentence, "No one else had been clever enough to figure it out" would say something about the 'unknown meaning' word. However, usually if I see a word that I can't find its meaning in the following sentence, I would just look up its meaning or find synonyms of that word.
My name is Angus McBangus. I have made a very silly mistake. I have taken the royal adorning jewel (the most treasured and admired jewel in all of the kingdom) found in the King's crown and run away with it. Now, all of the royal guards in all of the kingdom are after me. So far, they have chased me through 3 countries. I am afraid that I will have to keep running for the rest of my life! But, even then, what are the chances of me lasting as a fugitive for that long? I might as well surrender. Yes, that's what I'll do! I will surrender to the guard and give them the royal crown jewel! Maybe then they will go easy on me and not give me a long time in prison. I sure hope so! What do you think?<span />
B deciding on the scope of the topic